Protein Baked Oatmeal

Name: Protein Baked Oatmeal
Prep time: 5 min
Cook time: 30 min
Total time: 35 min
Cuisine: American
Ingredients: 1 medium ripe banana (120 g); 1.5 cups unsweetened plant-based milk (375 mL ); 1 tsp pure vanilla extract (optional); 2 cups rolled oats or large flake oats (200 g); 2 servings vanilla plant-based protein powder (60 g); 2 tbsp ground flax seed or chia seeds (14 g ); 1/2 tsp cinnamon (optional); 1/2 tsp salt (optional); 1 cup fresh or frozen berries or diced apple or up to 1/2 cup other add-ins like chocolate chips, walnuts, pecans, coconut, raisins, etc