These pumpkin muffins are perfectly moist with a thick, buttery, cinnamon-packed streusel topping that stays crunchy. They’re a comforting, one-bowl wonder that fills your kitchen with the cozy scent of fall.
For best results, use cold butter in the streusel and chill it before adding to batter. The initial high heat (425°F) creates a tall dome. Do not overmix the batter to avoid tough muffins. Store in an airtight container at room temperature for up to 3 days, or freeze for up to 3 months.
Keywords: pumpkin muffins, cinnamon streusel, fall baking, easy muffin recipe, pumpkin spice