Overnight oats are a go to of mine for meal prepping. They are quick, easy and cheap to make and last for 4 day in the fridge.
You can add other ingredients to your overnight oats like: peanut butter, frozen fruit, coconut milk, flax, vanilla extract, cocoa powder, honey, nuts, maple syrup, PB2, raisins, craisins
When making my overnight oats I always use unsweetened almond milk and 0% Greek yogurt. I like to include good fats in the form of nuts and chia seeds.
I prefer to use mason/jam jars because they seal well and don’t leak when I grab them to go in the morning.
Link to the weigh scale I use: http://amzn.to/2iU1op2