Add Quaker® Oats to your container of choice and pour in the mixture of milk, lemon juice, and vanilla extract. Add chia seeds. Alternate between layers of raspberries, layers of shredded coconut, and layers of banana slices. Place in fridge and enjoy in the morning or a few hours later. Let steep for at least 8 hours in a refrigerator 40° F or colder. Best to eat within 24 hours.