Chocolate rhubarb brownies are a rich and decadent treat that has the best slightly tart flavor of rhubarb which cuts through the sweetness like magic. They’re moist, fudgy, and sweet with chocolate chips and walnuts and just the right amount of rhubarb flavor. You’ll love them!
This is the brownie recipe we make every spring. The best part of these brownies is the little bits of moist rhubarb. They’re not overly tart like you’re probably thinking. It’s the texture that I really amazing. Rhubarb does for these brownies what carrots do for carrot cake . Trust us, it just works. But the rhubarb flavor is in every bite, too. And again, it just works. The tartness of the rhubarb marries perfectly with the sweet brownies. Don’t expect these brownies to last long; they’re delicious!
How to make rhubarb brownies
Most brownie recipes are pretty straightforward, and this one is no exception. In fact, it’s one of the easier ones. Here’s what you’re going to do:
- Whisk the wet ingredients in a bowl.
- Now whisk the dry ingredients in another bowl.
- Then combine them together and stir in the rhubarb, chocolate chips, and walnuts.
- Scrape the batter into a parchment paper-lined baking dish then put the brownies into your oven.
The hardest part of making this recipe is waiting for the brownies to cool before you cut into them!
How to make extra-thick brownies
Sometimes nothing but extra-thick brownies will do. If that’s what you’re craving, increase the recipe by half. Here are the measurements:
1 ½ cups sugar, ¾ cups vegetable oil, 3 eggs, 1 ½ teaspoons vanilla, ¾ cup flour, 1/3 cup + 3 tablespoons cocoa powder, ¾ teaspoon baking powder, ¾ teaspoon salt, 1 ½ cups rhubarb, ¾ cup chocolate chips, ¾ cups chopped walnuts.
For extra-thick rhubarb brownies, bake for an additional 5 minutes.
Can I make these without gluten?
Yes! Several readers have reported success using both a gluten-free flour mix and almond flour.
How long do rhubarb brownies last?
Not long around here! Ha! If you have any left an hour after they come out of the oven, they will keep well in a covered container at room temperature for 3-4 days.
Can rhubarb brownies be frozen?
Yes! These brownies freeze very well. Cool them completely before you put them into your freezer. We like to freeze them wrapped individually so we can take out a few at a time. Let them thaw at room temperature before eating them.
Chocolate Rhubarb Brownies Recipe
- Pin
Ingredients
- ▢ 1 cup granulated sugar
- ▢ ½ cup vegetable oil
- ▢ 2 large eggs
- ▢ 1 teaspoon vanilla
- ▢ ½ cup all-purpose flour (can sub gluten-free or almond flour)
- ▢ ⅓ cup cocoa powder
- ▢ ½ teaspoon baking powder
- ▢ ½ teaspoon sea salt
- ▢ 1 cup rhubarb (diced small)
- ▢ ½ cup dark chocolate chips
- ▢ ½ cup chopped walnuts or pecans
Instructions
- Preheat your oven to 375 degrees. Line an 8×8 inch baking pan with parchment paper and lightly butter the top.
- In a medium-sized bowl, whisk the sugar, vegetable oil, eggs, and vanilla. 1 cup granulated sugar, ½ cup vegetable oil, 2 large eggs, 1 teaspoon vanilla
- In a large bowl, whisk the flour, cocoa powder, baking powder, and sea salt. ½ cup all-purpose flour, ⅓ cup cocoa powder, ½ teaspoon baking powder, ½ teaspoon sea salt
- Stir the wet ingredients into the dry ingredients and mix them until they are just incorporated. Add the rhubarb, chocolate chips, and nuts and mix until they are combined. The batter will be quite thick. 1 cup rhubarb, ½ cup dark chocolate chips, ½ cup chopped walnuts or pecans
- Pour the batter into the prepared baking dish and spread it out so that it is even. Bake for 20-25 minutes, or just until a toothpick inserted into the middle comes out clean – see notes. Make sure not to overcook the brownies so they don’t dry out.
- Remove the brownies from the oven and let them cool for at least 10 minutes. Cut them into 9 squares and … try not to eat them all at once!
Video
Notes
Nutrition
We have thoroughly tested this recipe for accuracy. However, individual results may vary. See our full recipe disclosure here .
Did you make this?
We love to see what you made! Tag @theendlessmeal or hashtag #theendlessmeal !
Popular Brownie Recipes
Chocolate Zucchini Brownies with Almond Flour
Peanut Butter Brownies with Peanut Frosting
Pumpkin Brownies
Vegan Salted Caramel Brownies
For more inspiration, check out all of our dessert recipes !
Chocolate Rhubarb Brownies Recipe
Ingredients
- 1 cup granulated sugar
- ½ cup vegetable oil
- 2 large eggs
- 1 teaspoon vanilla
- ½ cup all-purpose flour , can sub gluten-free or almond flour
- ⅓ cup cocoa powder
- ½ teaspoon baking powder
- ½ teaspoon sea salt
- 1 cup rhubarb , diced small
- ½ cup dark chocolate chips
- ½ cup chopped walnuts or pecans
Instructions
- Preheat your oven to 375 degrees. Line an 8x8 inch baking pan with parchment paper and lightly butter the top.
- In a medium-sized bowl, whisk the sugar, vegetable oil, eggs, and vanilla. 1 cup granulated sugar, ½ cup vegetable oil, 2 large eggs, 1 teaspoon vanilla
- In a large bowl, whisk the flour, cocoa powder, baking powder, and sea salt. ½ cup all-purpose flour, ⅓ cup cocoa powder, ½ teaspoon baking powder, ½ teaspoon sea salt
- Stir the wet ingredients into the dry ingredients and mix them until they are just incorporated. Add the rhubarb, chocolate chips, and nuts and mix until they are combined. The batter will be quite thick. 1 cup rhubarb, ½ cup dark chocolate chips, ½ cup chopped walnuts or pecans
- Pour the batter into the prepared baking dish and spread it out so that it is even. Bake for 20-25 minutes, or just until a toothpick inserted into the middle comes out clean - see notes. Make sure not to overcook the brownies so they don’t dry out.
- Remove the brownies from the oven and let them cool for at least 10 minutes. Cut them into 9 squares and … try not to eat them all at once!
Notes
https://www.theendlessmeal.com/dark-chocolate-rhubarb-brownies/
Chocolate rhubarb brownies are a rich and decadent treat that has the best slightly tart flavor of rhubarb which cuts through the sweetness like magic. They’re moist, fudgy, and sweet with chocolate chips and walnuts and just the right amount of rhubarb flavor. You’ll love them!
This is the brownie recipe we make every spring. The best part of these brownies is the little bits of moist rhubarb. They’re not overly tart like you’re probably thinking. It’s the texture that I really amazing. Rhubarb does for these brownies what carrots do for carrot cake . Trust us, it just works. But the rhubarb flavor is in every bite, too. And again, it just works. The tartness of the rhubarb marries perfectly with the sweet brownies. Don’t expect these brownies to last long; they’re delicious!
How to make rhubarb brownies
Most brownie recipes are pretty straightforward, and this one is no exception. In fact, it’s one of the easier ones. Here’s what you’re going to do:
- Whisk the wet ingredients in a bowl.
- Now whisk the dry ingredients in another bowl.
- Then combine them together and stir in the rhubarb, chocolate chips, and walnuts.
- Scrape the batter into a parchment paper-lined baking dish then put the brownies into your oven.
The hardest part of making this recipe is waiting for the brownies to cool before you cut into them!
How to make extra-thick brownies
Sometimes nothing but extra-thick brownies will do. If that’s what you’re craving, increase the recipe by half. Here are the measurements:
1 ½ cups sugar, ¾ cups vegetable oil, 3 eggs, 1 ½ teaspoons vanilla, ¾ cup flour, 1/3 cup + 3 tablespoons cocoa powder, ¾ teaspoon baking powder, ¾ teaspoon salt, 1 ½ cups rhubarb, ¾ cup chocolate chips, ¾ cups chopped walnuts.
For extra-thick rhubarb brownies, bake for an additional 5 minutes.
Can I make these without gluten?
Yes! Several readers have reported success using both a gluten-free flour mix and almond flour.
How long do rhubarb brownies last?
Not long around here! Ha! If you have any left an hour after they come out of the oven, they will keep well in a covered container at room temperature for 3-4 days.
Can rhubarb brownies be frozen?
Yes! These brownies freeze very well. Cool them completely before you put them into your freezer. We like to freeze them wrapped individually so we can take out a few at a time. Let them thaw at room temperature before eating them.
Chocolate Rhubarb Brownies Recipe
- Pin
Ingredients
- ▢ 1 cup granulated sugar
- ▢ ½ cup vegetable oil
- ▢ 2 large eggs
- ▢ 1 teaspoon vanilla
- ▢ ½ cup all-purpose flour (can sub gluten-free or almond flour)
- ▢ ⅓ cup cocoa powder
- ▢ ½ teaspoon baking powder
- ▢ ½ teaspoon sea salt
- ▢ 1 cup rhubarb (diced small)
- ▢ ½ cup dark chocolate chips
- ▢ ½ cup chopped walnuts or pecans
Instructions
- Preheat your oven to 375 degrees. Line an 8×8 inch baking pan with parchment paper and lightly butter the top.
- In a medium-sized bowl, whisk the sugar, vegetable oil, eggs, and vanilla. 1 cup granulated sugar, ½ cup vegetable oil, 2 large eggs, 1 teaspoon vanilla
- In a large bowl, whisk the flour, cocoa powder, baking powder, and sea salt. ½ cup all-purpose flour, ⅓ cup cocoa powder, ½ teaspoon baking powder, ½ teaspoon sea salt
- Stir the wet ingredients into the dry ingredients and mix them until they are just incorporated. Add the rhubarb, chocolate chips, and nuts and mix until they are combined. The batter will be quite thick. 1 cup rhubarb, ½ cup dark chocolate chips, ½ cup chopped walnuts or pecans
- Pour the batter into the prepared baking dish and spread it out so that it is even. Bake for 20-25 minutes, or just until a toothpick inserted into the middle comes out clean – see notes. Make sure not to overcook the brownies so they don’t dry out.
- Remove the brownies from the oven and let them cool for at least 10 minutes. Cut them into 9 squares and … try not to eat them all at once!
Video
Notes
Nutrition
We have thoroughly tested this recipe for accuracy. However, individual results may vary. See our full recipe disclosure here .
Did you make this?
We love to see what you made! Tag @theendlessmeal or hashtag #theendlessmeal !
Popular Brownie Recipes
Chocolate Zucchini Brownies with Almond Flour
Peanut Butter Brownies with Peanut Frosting
Pumpkin Brownies
Vegan Salted Caramel Brownies
For more inspiration, check out all of our dessert recipes !
Chocolate rhubarb brownies are a rich and decadent treat that has the best slightly tart flavor of rhubarb which cuts through the sweetness like magic. They’re moist, fudgy, and sweet with chocolate chips and walnuts and just the right amount of rhubarb flavor. You’ll love them!
This is the brownie recipe we make every spring. The best part of these brownies is the little bits of moist rhubarb. They’re not overly tart like you’re probably thinking. It’s the texture that I really amazing. Rhubarb does for these brownies what carrots do for carrot cake . Trust us, it just works. But the rhubarb flavor is in every bite, too. And again, it just works. The tartness of the rhubarb marries perfectly with the sweet brownies. Don’t expect these brownies to last long; they’re delicious!
How to make rhubarb brownies
Most brownie recipes are pretty straightforward, and this one is no exception. In fact, it’s one of the easier ones. Here’s what you’re going to do:
- Whisk the wet ingredients in a bowl.
- Now whisk the dry ingredients in another bowl.
- Then combine them together and stir in the rhubarb, chocolate chips, and walnuts.
- Scrape the batter into a parchment paper-lined baking dish then put the brownies into your oven.
The hardest part of making this recipe is waiting for the brownies to cool before you cut into them!
How to make extra-thick brownies
Sometimes nothing but extra-thick brownies will do. If that’s what you’re craving, increase the recipe by half. Here are the measurements:
1 ½ cups sugar, ¾ cups vegetable oil, 3 eggs, 1 ½ teaspoons vanilla, ¾ cup flour, 1/3 cup + 3 tablespoons cocoa powder, ¾ teaspoon baking powder, ¾ teaspoon salt, 1 ½ cups rhubarb, ¾ cup chocolate chips, ¾ cups chopped walnuts.
For extra-thick rhubarb brownies, bake for an additional 5 minutes.
Can I make these without gluten?
Yes! Several readers have reported success using both a gluten-free flour mix and almond flour.
How long do rhubarb brownies last?
Not long around here! Ha! If you have any left an hour after they come out of the oven, they will keep well in a covered container at room temperature for 3-4 days.
Can rhubarb brownies be frozen?
Yes! These brownies freeze very well. Cool them completely before you put them into your freezer. We like to freeze them wrapped individually so we can take out a few at a time. Let them thaw at room temperature before eating them.
Chocolate Rhubarb Brownies Recipe
- Pin
Ingredients
- ▢ 1 cup granulated sugar
- ▢ ½ cup vegetable oil
- ▢ 2 large eggs
- ▢ 1 teaspoon vanilla
- ▢ ½ cup all-purpose flour (can sub gluten-free or almond flour)
- ▢ ⅓ cup cocoa powder
- ▢ ½ teaspoon baking powder
- ▢ ½ teaspoon sea salt
- ▢ 1 cup rhubarb (diced small)
- ▢ ½ cup dark chocolate chips
- ▢ ½ cup chopped walnuts or pecans
Instructions
- Preheat your oven to 375 degrees. Line an 8×8 inch baking pan with parchment paper and lightly butter the top.
- In a medium-sized bowl, whisk the sugar, vegetable oil, eggs, and vanilla. 1 cup granulated sugar, ½ cup vegetable oil, 2 large eggs, 1 teaspoon vanilla
- In a large bowl, whisk the flour, cocoa powder, baking powder, and sea salt. ½ cup all-purpose flour, ⅓ cup cocoa powder, ½ teaspoon baking powder, ½ teaspoon sea salt
- Stir the wet ingredients into the dry ingredients and mix them until they are just incorporated. Add the rhubarb, chocolate chips, and nuts and mix until they are combined. The batter will be quite thick. 1 cup rhubarb, ½ cup dark chocolate chips, ½ cup chopped walnuts or pecans
- Pour the batter into the prepared baking dish and spread it out so that it is even. Bake for 20-25 minutes, or just until a toothpick inserted into the middle comes out clean – see notes. Make sure not to overcook the brownies so they don’t dry out.
- Remove the brownies from the oven and let them cool for at least 10 minutes. Cut them into 9 squares and … try not to eat them all at once!
Video
Notes
Nutrition
We have thoroughly tested this recipe for accuracy. However, individual results may vary. See our full recipe disclosure here .
Did you make this?
We love to see what you made! Tag @theendlessmeal or hashtag #theendlessmeal !
Popular Brownie Recipes
Chocolate Zucchini Brownies with Almond Flour
Peanut Butter Brownies with Peanut Frosting
Pumpkin Brownies
Vegan Salted Caramel Brownies
For more inspiration, check out all of our dessert recipes !
Chocolate rhubarb brownies are a rich and decadent treat that has the best slightly tart flavor of rhubarb which cuts through the sweetness like magic. They’re moist, fudgy, and sweet with chocolate chips and walnuts and just the right amount of rhubarb flavor. You’ll love them!
This is the brownie recipe we make every spring. The best part of these brownies is the little bits of moist rhubarb. They’re not overly tart like you’re probably thinking. It’s the texture that I really amazing. Rhubarb does for these brownies what carrots do for carrot cake . Trust us, it just works. But the rhubarb flavor is in every bite, too. And again, it just works. The tartness of the rhubarb marries perfectly with the sweet brownies. Don’t expect these brownies to last long; they’re delicious!
How to make rhubarb brownies
Most brownie recipes are pretty straightforward, and this one is no exception. In fact, it’s one of the easier ones. Here’s what you’re going to do:
- Whisk the wet ingredients in a bowl.
- Now whisk the dry ingredients in another bowl.
- Then combine them together and stir in the rhubarb, chocolate chips, and walnuts.
- Scrape the batter into a parchment paper-lined baking dish then put the brownies into your oven.
The hardest part of making this recipe is waiting for the brownies to cool before you cut into them!
How to make extra-thick brownies
Sometimes nothing but extra-thick brownies will do. If that’s what you’re craving, increase the recipe by half. Here are the measurements:
1 ½ cups sugar, ¾ cups vegetable oil, 3 eggs, 1 ½ teaspoons vanilla, ¾ cup flour, 1/3 cup + 3 tablespoons cocoa powder, ¾ teaspoon baking powder, ¾ teaspoon salt, 1 ½ cups rhubarb, ¾ cup chocolate chips, ¾ cups chopped walnuts.
For extra-thick rhubarb brownies, bake for an additional 5 minutes.
Can I make these without gluten?
Yes! Several readers have reported success using both a gluten-free flour mix and almond flour.
How long do rhubarb brownies last?
Not long around here! Ha! If you have any left an hour after they come out of the oven, they will keep well in a covered container at room temperature for 3-4 days.
Can rhubarb brownies be frozen?
Yes! These brownies freeze very well. Cool them completely before you put them into your freezer. We like to freeze them wrapped individually so we can take out a few at a time. Let them thaw at room temperature before eating them.
Chocolate Rhubarb Brownies Recipe
- Pin
Ingredients
- ▢ 1 cup granulated sugar
- ▢ ½ cup vegetable oil
- ▢ 2 large eggs
- ▢ 1 teaspoon vanilla
- ▢ ½ cup all-purpose flour (can sub gluten-free or almond flour)
- ▢ ⅓ cup cocoa powder
- ▢ ½ teaspoon baking powder
- ▢ ½ teaspoon sea salt
- ▢ 1 cup rhubarb (diced small)
- ▢ ½ cup dark chocolate chips
- ▢ ½ cup chopped walnuts or pecans
Instructions
- Preheat your oven to 375 degrees. Line an 8×8 inch baking pan with parchment paper and lightly butter the top.
- In a medium-sized bowl, whisk the sugar, vegetable oil, eggs, and vanilla. 1 cup granulated sugar, ½ cup vegetable oil, 2 large eggs, 1 teaspoon vanilla
- In a large bowl, whisk the flour, cocoa powder, baking powder, and sea salt. ½ cup all-purpose flour, ⅓ cup cocoa powder, ½ teaspoon baking powder, ½ teaspoon sea salt
- Stir the wet ingredients into the dry ingredients and mix them until they are just incorporated. Add the rhubarb, chocolate chips, and nuts and mix until they are combined. The batter will be quite thick. 1 cup rhubarb, ½ cup dark chocolate chips, ½ cup chopped walnuts or pecans
- Pour the batter into the prepared baking dish and spread it out so that it is even. Bake for 20-25 minutes, or just until a toothpick inserted into the middle comes out clean – see notes. Make sure not to overcook the brownies so they don’t dry out.
- Remove the brownies from the oven and let them cool for at least 10 minutes. Cut them into 9 squares and … try not to eat them all at once!
Video
Notes
Nutrition
We have thoroughly tested this recipe for accuracy. However, individual results may vary. See our full recipe disclosure here .
Did you make this?
We love to see what you made! Tag @theendlessmeal or hashtag #theendlessmeal !
Popular Brownie Recipes
Chocolate Zucchini Brownies with Almond Flour
Peanut Butter Brownies with Peanut Frosting
Pumpkin Brownies
Vegan Salted Caramel Brownies
For more inspiration, check out all of our dessert recipes !
