These tender rhubarb muffins feature a sweet-tart rhubarb filling topped with a crunchy brown sugar streusel and a hint of lemon zest, perfect for a cozy breakfast or brunch.
Do not overmix the batter to keep muffins tender. Keep butter cold for streusel to maintain crumbly texture. Use fresh lemon zest avoiding the white pith for best flavor. Fold rhubarb gently to avoid breaking fruit and turning batter pink. Check muffins at 18 minutes if your oven runs hot to prevent overbaking.
Keywords: rhubarb muffins, brown sugar streusel, lemon zest, tender muffins, brunch recipe, easy muffins, breakfast muffins