- 3 cups milk
- 2 1/2 cups rolled oats
- 1 cup Greek yogurt
- 1/3 cup honey
- 1/3 cup peanut butter
- 1/3 cup flaxseed meal
- 1 tablespoon vanilla extract
- 1 teaspoon salt
- 1 1/4 cups dried cranberries
- 1 1/4 cups chopped walnuts
- Combine milk, oats, yogurt, honey, peanut butter, flaxseed meal, vanilla extract, and salt in the bowl of a stand mixer. Mix on low speed until oats are soft, about 30 minutes.
- Pour mixture into 10 half-pint jars. Sprinkle 2 tablespoons cranberries and 2 tablespoons walnuts into each jar. Refrigerate before serving, 1 to 10 days.