MogoBlog MogoLicious Tasty Tip of the Day: An American childhood classic – adult style! Peanut Butter & Jelly Mug Cake Ingredients: 1/4 cup peanut butter 1 tablespoon brown sugar 1 egg 1/4 teaspoon baking powder (see Note below) 1 pinch salt 1 tablespoon grape jelly (or whatever you have on hand) Directions (make in your MogoBox Mug): In a 12-ounce mug, whisk peanut butter, brown sugar, egg, baking […]