These Greek Yogurt Blueberry Muffins are soft, fluffy, and naturally sweetened with honey. Made with protein-rich Greek yogurt, old-fashioned rolled oats, and fresh or frozen blueberries, they’re an easy one-bowl muffin recipe perfect for breakfast, snacks, or meal prep. No refined sugar, no mixer required, and freezer-friendly too.
Preheat the oven and prepare a muffin pan with liners or a light coating of oil.
In a large bowl, whisk together the yogurt, milk, sweetener, egg, oil, and vanilla until smooth.
In a separate bowl, stir together the oats, flour, baking powder, baking soda, cinnamon, and salt.
Combine the dry ingredients with the wet ingredients and stir until just mixed—don’t overwork the batter.
Gently fold in the blueberries.
Divide the batter evenly between the muffin cups.
Bake until golden on top and a toothpick inserted in the center comes out clean.
Let the muffins cool briefly in the pan, then transfer them to a wire rack.
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Recipe Notes:
Don’t overmix the batter. Stir just until combined to keep the muffins light and fluffy—overmixing will make them dense or chewy.
Fresh blueberries work best. Frozen blueberries can be used but should be thawed and drained to avoid streaky batter.
Use full-fat Greek yogurt for best texture. It adds richness and moisture—lower fat or plant-based yogurts can be used but may change the texture slightly.
Muffins will continue cooking slightly after baking. Let them rest in the pan for 10 minutes before transferring to a wire rack.
These freeze beautifully! Let muffins cool completely, freeze on a baking sheet, then transfer to a bag or container for up to 6 months.