Ingredients
Scale
- 1 ¼ cup all-purpose flour
- 2 tablespoons cornstarch
- ½ teaspoon salt
- 1 teaspoon baking powder
- ½ cup unsalted butter (room temperature)
- ¾ cup granulated sugar
- 2 large egg whites (room temperature)
- 2 tablespoons canola oil
- ⅓ cup milk (room temperature)
- 1 teaspoon vanilla extract
- ¼ cup rainbow sprinkles
Instructions
- Preheat your oven to 350°F (175°C) and lightly grease mason jars.
- In a mixing bowl, whisk together flour, cornstarch, salt, and baking powder.
- In another bowl, cream together butter and sugar until light and fluffy.
- Add egg whites one at a time, then mix in canola oil.
- Gradually incorporate the dry ingredients and milk into the wet mixture. Stir in vanilla and sprinkles.
- Pour batter into jars about halfway full.
- Bake on a baking sheet for approximately 15 minutes until a toothpick comes out clean.
- Allow to cool before frosting with your favorite icing.
- Prep Time: 15 minutes
- Cook Time: 15 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 jar (150g)
- Calories: 360
- Sugar: 30g
- Sodium: 180mg
- Fat: 16g
- Saturated Fat: 10g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 53g
- Fiber: 1g
- Protein: 4g
- Cholesterol: 35mg