Ingredients

1 c. whole-wheat flour (spooned and leveled)

3/4 c. all-purpose flour (spooned and leveled)

1/4 c. wheat germ

1 tsp. baking soda

1/2 tsp. salt

1/2 c. unsalted butter

c. granulated sugar

c. light-brown sugar

2 large eggs

2 ripe bananas

c. reduced-fat (2 percent) milk

1 tsp. pure vanilla extract

1 c. frozen blueberries

Preparation

Step 1Preheat oven to 375 degrees. Line a 12-cup muffin pan with paper liners. In a bowl, whisk together flours, wheat germ, baking soda, and salt.Step 2In a large bowl, beat butter and sugars with a mixer until light and fluffy. Add eggs, one at a time, beating well after each addition. In another bowl, mash bananas with a fork (you should have 3/4 cup); stir in milk and vanilla.Step 3With mixer on low, alternately add flour mixture and banana mixture to butter mixture, beginning and ending with flour mixture; mix just until combined. Fold in frozen blueberries.Step 4Divide batter among muffin cups. Bake until a toothpick inserted in the center of a muffin comes out clean, 25 to 28 minutes, rotating pan halfway through. Let cool in pan 10 minutes; transfer muffins to a rack to cool 10 minutes more.