Fill 8 champagne flutes half full with chilled sparkling wine. Add orange juice. Top each glass with 1 tablespoon of Cointreau. Expert tip: Add the sparkling wine first, then the juice.

They're infused with champagne! 🍾 Directions For the cake: Preheat the oven to 350°F. Spray a 13-by-9-inch baking pan with baking spray and line with parchment paper. Line a second baking ...