Peel the bananas, add them to a large bowl, and mash them with a fork.
Add the eggs, 0-fat Greek yogurt, milk, and vanilla extract to the bowl with the mashed bananas and whisk these wet ingredients.
Add the Swerve brown sugar replacement to the bowl with the wet ingredients and mix.
In a separate large bowl, mix the all-purpose flour, baking soda, cinnamon, nutmeg, and salt.
Add the dry ingredients to the wet ingredients a little at a time until the batter is fully combined. Make sure not to overmix the batter.
Lightly spray a 9x5 oven-safe loaf pan with oil or add parchment paper so the banana bread doesn’t stick. Then, pour the batter into the loaf pan.
Bake the banana bread at 350℉ for 45-55 minutes. The banana bread is done when a toothpick inserted comes out clean from the center. Once done, let the banana bread cool, carefully remove it from the loaf pan, slice it, and enjoy!