Get ready to satisfy your sweet tooth with this irresistible Blonde Brownies Big Batch recipe! These chewy, golden-brown bars are packed with rich, buttery flavor and studded with semisweet chocolate chips for the perfect blend of decadence and texture. Ideal for feeding a crowd, this simple recipe comes together in just 20 minutes of prep time, making it a go-to dessert for parties, potlucks, or bake sales. With customizable mix-ins—like crunchy nuts or creamy white chocolate chips—you can make these blondies uniquely your own. Baked to perfection in a large 12x18-inch pan, each batch yields 36 generously sized bars that stay moist and delicious for days. Perfectly sweet, a touch salty, and undeniably indulgent, these blonde brownies are a crowd-pleasing treat you’ll make again and again.
Preheat your oven to 350°F (175°C) and grease a 12x18-inch baking pan or line it with parchment paper.
In a large saucepan, melt the butter over low heat, stirring occasionally. Remove from heat and let it cool slightly.
Stir the brown sugar and granulated sugar into the melted butter until well combined.
Add the eggs one at a time, mixing well after each addition. Stir in the vanilla extract.
In a medium bowl, sift together the flour, baking powder, and salt. Gradually add the dry ingredients to the wet ingredients, stirring just until combined. Do not overmix.
Fold in the chocolate chips and optional mix-ins, ensuring they are evenly distributed throughout the batter.
Pour the batter into the prepared baking pan, spreading it out evenly with a spatula.
Bake in the preheated oven for 28-32 minutes, or until the top is golden brown and a toothpick inserted into the center comes out with a few moist crumbs. Do not overbake.
Remove from the oven and allow the blonde brownies to cool completely in the pan before cutting into squares or bars.
Serve and enjoy! Store leftovers in an airtight container at room temperature for up to 5 days.
Calories |
9468 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 428.4 g | 549% | |
| Saturated Fat | 232.5 g | 1162% | |
| Polyunsaturated Fat | 0.0 g | ||
| Cholesterol | 1426 mg | 475% | |
| Sodium | 3981 mg | 173% | |
| Total Carbohydrate | 1344.9 g | 489% | |
| Dietary Fiber | 53.1 g | 190% | |
| Total Sugars | 903.9 g | ||
| Protein | 139.2 g | 278% | |
| Vitamin D | 5.1 mcg | 26% | |
| Calcium | 1231 mg | 95% | |
| Iron | 50.9 mg | 283% | |
| Potassium | 4106 mg | 87% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.