Quick and easy muffins made in a blender with no added sugar, featuring bright lemon zest and juicy blueberries for a healthy, delicious treat.
Do not over-blend the batter to avoid dense muffins. Use room temperature eggs for better rise. Fold blueberries gently to prevent bruising. Grease muffin tin or use liners to prevent sticking. Oven temperatures vary; start checking muffins at 18 minutes. Muffins freeze well for up to 3 months. For vegan version, replace eggs with flax eggs and use plant-based milk and oil. For gluten-free, swap flour with gluten-free blend.
Keywords: healthy muffins, no added sugar, blueberry muffins, lemon muffins, blender muffins, quick muffins, whole wheat muffins, gluten-free option, vegan option