These tangy blackberry lemon bars feature a buttery shortbread crust with a vibrant, sweet-tart blackberry lemon filling, perfect for summer gatherings or a refreshing homemade treat.
Use softened butter for best crust texture. Avoid overmixing flour to keep crust crumbly. Fresh lemon juice and zest provide the best flavor. Watch the filling in the last 10 minutes to avoid overbaking; it should be set but slightly wobbly. Cooling bars in the fridge after reaching room temperature helps firm them up. Frozen blackberries can be used if thawed and drained. For gluten-free, substitute almond flour in crust; for dairy-free, use plant-based butter. Dust with powdered sugar before serving for a pretty finish.
Keywords: blackberry lemon bars, lemon bars, shortbread crust, summer dessert, easy lemon bars, homemade dessert, tangy lemon bars, blackberry dessert