Rhubarb Blondies

★★★★★4.2 (4 reviews)
Jello RecipesApril 17, 2026
Rhubarb Blondies

Craving something tart and sweet? These rhubarb blondies are a delicious twist on a classic! Get 3 foolproof recipes and nutrition facts here.

Let’s be real, sometimes you just need a treat. But what if that treat could also be a little bit interesting? If you’re tired of the same old brownies, I get it. This rhubarb blondies recipe is a fun twist that delivers a perfect balance of tartness from the rhubarb and sweetness from the blondie base. No BS, just good flavor.

Prep Time20Cook Time35
Servings12Calories210 kcal

Ingredients

  • 1/2 cup (1 stick) unsalted butter, melted
  • 1 cup packed light brown sugar
  • 1/4 cup granulated sugar
  • 1 large egg
  • 1 teaspoon vanilla extract
  • 1/4 teaspoon almond extract (optional)
  • 1 1/4 cups all-purpose flour
  • 1/4 teaspoon baking powder
  • 1/4 teaspoon salt
  • 1 1/2 cups diced fresh rhubarb (about 2 medium stalks)
  • 1/2 cup chopped pecans or walnuts (optional)
ToolWhy You Need It
9×13 inch baking panEssential for baking the blondies evenly.
Mixing bowlsTo combine wet and dry ingredients separately.
WhiskFor incorporating air and blending ingredients smoothly.
ToothpickTo check for doneness.

Calorie Reality

Let’s be real, at 210 calories per blondie, these are a treat, not a meal replacement. One or two can fit into a balanced day, but regularly overdoing it might stall your progress. Remember to factor treats into your overall calorie goals.

About Your Daily Budget: Your TDEE (Total Daily Energy Expenditure) is how many calories you burn daily. To lose weight, you need to eat fewer calories than your TDEE. Use a TDEE calculator online to estimate your needs.

Diet Compatibility

Compatible with: Vegetarian

Not compatible with: Vegan, Keto, Paleo

Warning: Mixing Diets: Be careful when combining sweet treats like these blondies with large amounts of dietary fat. Overconsumption can lead to a process called lipogenesis, where your body stores excess carbohydrates from the blondies as fat, counteracting any weight loss efforts.

Expert Tips

Don’t overbake the blondies! They should be slightly soft in the center for the best texture. To help with weightloss, try drinking a glass of water before eating the blondie, this will help you feel full faster and prevent you from overeating.

Close-up of a rhubarb blondie

Macros Breakdown

These blondies are higher in carbs and fats due to the sugar and butter content. The low fiber content means they won’t keep you full for long. Be mindful of portion sizes and pair with a source of protein to help stabilize blood sugar levels.

Nutrition Information (per serving)

CaloriesProteinCarbsFatFiber
210 kcal3g30g9g1g