⭐ Low-Protein Gluten-Free Flour Blend with Xanthan Gum (Best Gluten-Free Option)
1 cup gluten-free flour blend plus 1/4 teaspoon xanthan gum per 1 cup cake flourGluten-free flour blends lack gluten, which provides elasticity and structure in banana bread. Adding xanthan gum helps bind ingredients and trap gas bubbles, improving rise and crumb.
Mix thoroughly to distribute xanthan gum evenly. Expect a different texture—often more crumbly and less elastic than wheat-based batters.
The banana bread will be moist but have a more fragile crumb and slightly different mouthfeel compared to cake flour versions.