Easy Picadillo Empanadas Recipe

Name: Easy Picadillo Empanadas Recipe
Ingredients: 2 (7.5 oz) packages refrigerated buttermilk biscuits ( not the layered varieties); cornmeal for rolling; 2 tbsp olive oil; 1 medium onion, finely chopped; 1/2 medium granny smith apple, cut into small dice; 1/4 tsp ground cinnamon; 1/8 tsp ground cloves; 2 cups shredded meat from a rotisserie chicken; 1 (16 oz) can crushed tomatoes; 1/4 cup seedless raisins; 1/4 cup chopped pimento-stuffed olives; 2 large garlic cloves, minced; 1/4 cup toasted slivered almonds; salt and pepper , to taste; olive oil, for brushing