Easiest Apple Bars (with Vegan Caramel Sauce)

Name: Easiest Apple Bars (with Vegan Caramel Sauce)
Prep time: 30 min
Cook time: 30 min
Total time: 1 h
Cuisine: American
Ingredients: 2 1/4 cup oats (180 g); 1 1/2 cup almond flour (180 g); 1 tsp cinnamon; 1 1/2 tsp baking powder; 3/4 cup maple syrup; 1/3 cup coconut oil; 1 tsp vanilla; dash of salt; 3 medium sized apples (510 g); juice of 1/2 lemon; 1/3 cup coconut sugar; 1/2 tsp vanilla; 2 tbsp cornstarch; 1/3 cup coconut cream (100 g); 1/2 cup coconut sugar (100 g); 1 tsp cornstarch; 1/4 tsp vanilla; 1/4 tsp salt