Bourbon Pecan Peach Crisp - Better Halves Pecans

Ingredients

• 2 and 1/2 pounds fresh ripe peaches pitted and cut into 1/4-inch slices
• 2 and 1/2 Tablespoons (35ml) bourbon
• 2 Tablespoons (28ml) freshly squeezed orange juice
• 1/2 teaspoon orange zest
• 1 teaspoon vanilla extract
• 1/2 cup (106g) light brown sugar, packed
• 1/4 teaspoon ground cinnamon
• 3 tablespoons cornstarch
• 1/2 cup (113g) unsalted butter cut into cubes, room temperature
• 3/4 cup (75g) old-fashioned oats
• 1/2 cup (57g) Better Halves Pecans finely chopped
• 1/4 cup (50g) granulated sugar
• 1/2 cup (106g) light brown sugar packed
• 1 teaspoon ground cinnamon
• 1/4 teaspoon ground cardamom optional
• 2/3 cup (80g) all-purpose flour
• ice cream, for serving, optional