Preheat the oven to 350 degrees F. Grease a 12-count muffin tin.
In a large mixing bowl, combine the mashed bananas, olive oil, brown sugar, almond milk, egg, and vanilla. Whisk until well combined.
In another mixing bowl, combine the flour, baking soda, baking powder, cinnamon, ginger, and salt. Stir until well combined.
Add the dry ingredients to the wet ingredients. Stir until just combined, then fold in the chocolate chips and crystallized ginger.
Portion the batter into the greased muffin tin. Bake at 350 degrees F for 17-21 minutes, or until muffins are cooked through and a toothpick pulls out clean from the center. Let cool in the pan, then enjoy.
Notes
A little crystallized ginger goes a long way, so I like to keep it at around ¼ cup for this recipe. But if you love the flavor of it, you can go up to ⅓ to ½ cup.
Nutrition analysis (approximate per muffin): 237 calories, 10.5 g fat, 3.5 g saturated fat, 175 mg sodium, 34.5 g carbohydrate, 2.5 g fiber, 19 g sugar, 8 g added sugar, 3 g protein, Vitamin D: 1%, Calcium: 2%, Iron: 5%, Potassium: 4%