Though lemon and its citrus pals, like orange and grapefruit, are technically in season in the throes of winter, their vibrant, sunny colors and bright, refreshing flavors make them especially craveable as the weather starts to warm up in the spring. In this week's Most Popular Pin of the Week, Tyler Florence combines the refreshing taste of lemon with another seasonal pick — juicy blueberries — to create a foolproof tart. He builds the creamy filling upon a buttery pastry shell for decadent results.

For more fresh, seasonal recipes, check out Food Network's Let's Celebrate: Spring! board on Pinterest.