INGREDIENTS
1 cup
Unsalted butter
1 cup
Sugar
3/4 cup
Brown sugar
2
Large Eggs
2 tsp
Vanilla extract
2 tsp
Butter extract
1 1/2 cups
Flour
1 cup
Dry yellow cake mix
2 cups
Quick oats
1 tsp
Salt
1 tsp
Baking soda
1/2 cup
Mini chocolate chips
1 cup
Birthday Cake MnMs
3/4 cup
Sprinkles
1 cup
Unsalted butter
4 cups
Powdered sugar
2 tsp
Vanilla extract
2 tbsp
Milk or heavy cream
Additional Sprinkles