โญ Oat Flour (Best Gluten-Free Option)
1:1 (1 cup oat flour per 1 cup all-purpose flour)Oat flour contains soluble fibers (beta-glucans) that absorb moisture and help bind the meat mixture, similar to wheat flour. Its mild flavor complements meat without overpowering.
Use finely ground oat flour to avoid graininess and monitor moisture levels as oat flour can absorb more liquid, potentially requiring slight adjustment.
Meatballs made with oat flour tend to be tender and moist but may lack the slight firmness that wheat flour imparts.