How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Oatmeal Bake?

You need 11 ingredients. The key ingredients include: cooking spray, 2 cups old-fashioned oats, 1 cup chopped walnuts, 1 cup fresh blueberries, divided, and more.

Is Oatmeal Bake suitable as general?

Yes, Oatmeal Bake falls under the General category and is a great choice for this type of meal.

How do I store leftover Oatmeal Bake?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Oatmeal Bake Recipe

Name: Oatmeal Bake
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: cooking spray; 2 cups old-fashioned oats; 1 cup chopped walnuts; 1 cup fresh blueberries, divided; 3/4 cup maple syrup; 1 tablespoon ground cinnamon; 1 teaspoon baking powder; 2 cups milk; 1 egg; 1 tablespoon vanilla extract; 1 banana, peeled and sliced

Start your day right with this Oatmeal Bake recipe. Made with cooking spray, old-fashioned oats, walnuts and fresh blueberries. Easy step-by-step instru…

This Oatmeal Bake relies on simple, everyday ingredients such as cooking spray, old-fashioned oats, chopped walnuts and fresh blueberries, divided. It comes together quickly and makes 4 servings, at about 658 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's an easy way to start the day, whether you're cooking a relaxed weekend breakfast or need something satisfying before a busy morning. Pair it with fresh fruit or your favorite hot drink to round out the meal.

Updated Jun 30, 2026

Serves 4 General

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Leave out the nuts to make it nut-free, or swap in seeds for a similar crunch.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Oatmeal Bake

Tips for the best results

Variations & substitutions

My Personal Notes

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