Celebrate National Oatmeal Day with a Simple Cinnamon Brown Sugar Oatmeal

It’s National Oatmeal Day — a perfect excuse to come in from the cool weather and enjoy a warm, comforting bowl. Oatmeal is a nutritious, satisfying breakfast that keeps you full longer thanks to its fiber content. A half-cup serving is low in fat, easy to prepare, and makes a heart-healthy way to start your morning.

Below is a quick, crowd-pleasing recipe that’s both easy and adaptable. Our intern Rachael prepares this version at least once or twice a week because it’s fast, flavorful, and customizable.

Cinnamon Brown Sugar Oatmeal

Serves: 2 — ½-cup servings

Ingredients

1 cup old-fashioned rolled oats
3/4 cup water
2 tablespoons brown sugar
1 1/2 teaspoons ground cinnamon

Directions

Combine the oats and water in a microwave-safe bowl. Heat on high for about 1 minute 30 seconds, or until the oats are cooked through and have absorbed most of the liquid.
Stir in the brown sugar and cinnamon until evenly mixed. Adjust the cinnamon or sugar to taste.
Serve warm and enjoy.

Nutrition Facts (per ½-cup serving): 165 calories, 2 g fat, 0 g saturated fat, 9 mg sodium, 34 g carbohydrates, 7 g fiber, 6 g sugar, 5 g protein

Tips & Variations

This basic oatmeal is a great base to customize. Try any of these simple additions to vary flavor, texture, and nutrition:

Add fresh fruit like blueberries, sliced banana, or chopped apple for natural sweetness and extra fiber.
Stir in a spoonful of nut butter (peanut, almond, or cashew) for creaminess and more protein.
Top with a sprinkle of chopped nuts or seeds (walnuts, almonds, chia, or flax) for crunch and healthy fats.
Swap water for milk or a nut milk for a richer, creamier bowl.
For a lower-sugar option, reduce or omit the brown sugar and add a drizzle of honey or maple syrup to taste, or rely on fruit for sweetness.

Storage and Prep Advice

If you like to prep ahead, make a larger batch of cooked oats and refrigerate in an airtight container for up to 3–4 days. Reheat with a splash of milk or water to loosen the texture. You can also prepare overnight oats by combining oats with milk or yogurt and letting them soak in the fridge overnight; add cinnamon and brown sugar in the morning to taste.

Why Oatmeal Makes a Good Breakfast

Oats are filling and versatile. Because they contain soluble fiber, they help you feel satisfied longer, which can reduce mid-morning cravings. They’re also low in fat and pair well with protein and healthy fats when you add nuts, seeds, or nut butter — creating a balanced meal to sustain energy through the morning.

What’s your favorite way to enjoy oatmeal? Do you top it with blueberries, honey, apple slices, or something else entirely? Share your go-to combo and make this National Oatmeal Day a tasty one.