Skinny Slow Cooker Chocolate Fudge Cake

INGREDIENTS

1 1/4 cups

unsweetened cocoa powder (measured correctly)

1 cup

all-purpose or gluten-free* flour (measured correctly)

2 tsp

baking powder

1/4 tsp

salt

2 tbsp

unsalted butter, melted and cooled slightly

large eggs, room temperature

1 tbsp

vanilla extract

3/4 cup

granulated sugar

1/2 cup

plain nonfat Greek yogurt

3/4 cup

nonfat milk