Mixed Berry Pavlova (Gluten Free)

Name: Mixed Berry Pavlova (Gluten Free)
Prep time: 12 min
Cook time: 1 h 40 min
Total time: 1 h 52 min
Cuisine: Eastern European, European, Australian
Ingredients: 4 large egg whites, at room temperature; pinch of salt; 2 teaspoons champagne vinegar; 1 teaspoon cornstarch; 1 cup caster sugar, AKA: superfine sugar; 1 teaspoon almond extract; 1 cups sliced strawberries and 3-5 whole; 1 pint blueberries; 1 pint raspberries; 2/3 cup citrus curd, either homemade or store bought; orange or lemon; 1 1/2 cups coconut whipped cream or regular whipped cream