Sourdough Banana Muffins - Laura Lives the Good Life

Ingredients

• 1 cup sourdough starter
• 1 cup flour
• 1/2 cup milk of choice
• 1/4 cup sugar (see sweetening options below)
• 2 mashed bananas
• 1 egg
• 1/2 teaspoon salt
• 1/2 teaspoon baking soda
• 1 teaspoon baking powder
• 1 teaspoon cinnamon
• 1 scoop protein powder (optional)
• blueberries (optional)