Healthy Rhubarb Cake In A Mug - cooking recipe

Ingredients

1 egg
2 tablespoons all-purpose flour
2 teaspoons white sugar
1 1/2 teaspoons milk
1 teaspoon chopped rhubarb
1/3 teaspoon ground cinnamon

Preparation

Mix egg, flour, sugar, milk, rhubarb, and cinnamon together in a large microwave-safe mug.
Cook on high until cake rises above the top of the mug, about 3 minutes. Let cool for 1 minute before serving.