Wedges of watermelon with fun toppings mean “pizza” for dessert! The yogurt-mascarpone cream would be excellent on any berries as well.
Brush watermelon with Campari, if desired. Whisk together yogurt, mascarpone, honey, and salt in a medium bowl. Spread mixture on watermelon slice, leaving a 1-inch border around edge. Top with cherries, almonds, mint, and zest. Cut into 4 wedges.