| Cooking spray | ||
| 1 | cup | all-purpose flour |
| 1/4 | cup | semisweet chocolate minichips |
| 1/4 | teaspoon | baking soda |
| 1/8 | teaspoon | salt |
| 3/4 | cup | granulated sugar |
| 1/4 | cup | packed dark brown sugar |
| 1/4 | cup | creamy peanut butter |
| 1 | tablespoon | vegetable oil |
| 1 | teaspoon | vanilla extract |
| 1 | large | egg |
| 1 | large | egg white |
Yield: 16 servings (serving size: 1 brownie).