Gf Banana Bread

This gluten-free banana bread uses a clever combination of rice flour and potato starch as its base, with unflavored gelatin stepping in for the binding power that gluten normally provides. That gelatin trick is worth knowing. It gives the crumb structure without making things gummy.

Separated eggs do double duty here. The yolks get creamed with margarine and sugar for richness, while the whites are beaten to stiff peaks and folded in at the end, creating a lighter loaf than most GF banana breads, which tend to run dense and heavy.

Yogurt and mashed banana keep things moist, and a touch of lemon zest brightens the whole loaf so it doesn’t taste flat. That brightness is subtle but it keeps the banana flavor from going one-note.

Pro Tips

• Use very ripe bananas with lots of brown spots. They’re sweeter and mash smoother, which matters more in GF baking where you need all the moisture you can get.
• Beat the egg whites until stiff but not dry. Over-beaten whites get chalky and won’t fold in smoothly, leaving streaks and pockets in the bread.
• Make sure your baking powder is certified gluten-free. Some brands contain wheat starch as a filler.
• Let the loaf cool completely before slicing. GF breads crumble more easily when warm because they lack the gluten network that holds wheat bread together.

Variations

• Chocolate chip banana: Fold in GF chocolate chips after the egg whites for a sweet, melty surprise throughout.
• Nutty version: Add chopped walnuts or pecans to the batter for crunch that complements the soft crumb.
• Dairy-free: Swap the yogurt for coconut yogurt to make this both GF and dairy-free.