summer fruit crumble (with a ton of different fruits!) - Lisi's Kitchen

Ingredients

• 4 cups mixed berries such as blueberries, blackberries, boysenberries , raspberries (you pick what you like to equal about 3-4 cups)
• 1 cup sweet cherries, stemmed, pitted and halved
• 2 medium firm but ripe peach, peeled, halved, pitted and sliced
• 1 each small firm but ripe nectarine, pluot, apricot and plum, halved, pitted and sliced
• 2 tablespoons fresh lemon juice
• 1 teaspoon vanilla extract
• 1/4 – 1/3 cup sugar (if your fruits are very sweet, go with a little less, if not, go with a little more)
• 3 tablespoons all purpose flour
• 1 1/4 cups old fashioned rolled oats
• 1 cup all purpose flour
• 1 cup firmly packed light brown sugar
• 5 oz (1 1/4 sticks) cold unsalted butter, cut into 1/4 inch slices
• 1 teaspoon baking powder
• 3/4 teaspoon ground cinnamon
• 3/4 teaspoon kosher salt
• 1 cup cold heavy cream
• 1/4 cup creme fraiche
• 1 tablespoon sugar