Banana Bread Donuts with Browned Butter Caramel Glaze

INGREDIENTS

large egg

1/2 cup

light brown sugar, packed

1/4 cup

granulated sugar

1/4 cup

canola or vegetable oil (liquid-state coconut oil may be substituted)

1/4 cup

cup sour cream (lite is okay; or Greek yogurt may be substituted)

2 tsp

vanilla extract

1 cup

mashed ripe bananas (about 2 large bananas)

1 1/4 cups

all-purpose flour

1/2

teaspoon baking powder

1/2

teaspoon baking soda

1/4

teaspoon salt, optional and to taste

1/4 cup

unsalted butter, browned (half of 1 stick)

1/3 cup

light brown sugar, packed

tablespoons half-and-half or cream, plus more as necessary for consistency

2 cups

confectioners’ sugar, sifted (must be sifted)

1/2 tsp

vanilla extract

1/4 tsp

salt, optional and to taste