Cinnamon Muffin in a Mug

Ingredients

• 1 egg
• 2 tablespoons vanilla yogurt
• 2 tablespoons chopped walnuts
• 1 tablespoon all-purpose flour
• 1 tablespoon flax seed meal
• 1 tablespoon quick-cooking oats
• 1 tablespoon honey
• 2 teaspoons ground cinnamon
• 1/2 teaspoon baking powder

Directions

Whisk egg in a microwave-safe mug. Stir yogurt, walnuts, flour, flax, oats, honey, cinnamon, and baking powder into egg until well-combined.

Microwave until set, 90 to 100 seconds. Turn out over a plate to remove muffin from mug.