High-Energy Baked Oatmeal Breakfast Bars for Families

Oatmeal Bars
Easy baked oatmeal bars loaded with fruit, nuts, and protein for busy mornings.
These baked oatmeal bars are my go-to when the mornings are chaotic but everyone still needs a nourishing, energy-packed start. They come together in one bowl, bake while you shower or pack lunches, and deliver whole grains, healthy fat, protein, and fruit in every bite—perfect for kids and adults alike.
Make them on Sunday for the week or whip them up the night before: warm, slightly chewy centers, crunchy nuts, and a hint of maple make each bar feel like a little treat that fuels the day. Serve with yogurt or fresh fruit for extra protein and vitamins.
Nutrition (per serving)
Directions
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1
Preheat the oven to 350°F. Line an 8x8-inch baking pan with parchment, leaving an overhang for easy lifting.
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2
In a large bowl, stir together the rolled oats, baking powder, cinnamon, salt, and chia seeds.
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3
In a separate bowl, mash the bananas and whisk in the eggs, peanut butter, maple syrup, milk, and vanilla until smooth.
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4
Pour the wet mixture into the dry ingredients and stir until evenly combined. Fold in the chopped nuts, dried cranberries, and chocolate chips if using.
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5
Transfer the batter to the prepared pan and press it down evenly with the back of a spatula.
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6
Bake for 28–32 minutes, until the edges are golden and the center is set (a toothpick should come out mostly clean).
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7
Let the bars cool in the pan for at least 10–15 minutes, then lift out using the parchment overhang and cut into 8 squares (serve 2 squares per person).
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8
Serve warm or at room temperature with a dollop of Greek yogurt or a side of fresh berries for extra protein and freshness.
Ingredients
- Rolled oats:3 cups
- Baking powder:1 tsp
- Ground cinnamon:1 tsp
- Salt:1/4 tsp
- Chia seeds:2 tbsp
- Ripe bananas (mashed):2 pieces
- Large eggs:2 pieces
- Natural peanut butter:1/2 cup
- Maple syrup:1/4 cup
- Milk (dairy or plant):1 cup
- Vanilla extract:1 tsp
- Chopped walnuts or pecans:1/2 cup
- Dried cranberries (or raisins):1/2 cup
- Mini chocolate chips (optional):1/4 cup
- Greek yogurt (for serving, optional):1 cup
Tips & Notes
- Make-ahead: Store cooled bars in an airtight container in the fridge for up to 5 days or freeze individually wrapped for up to 2 months.
- Swap-ins: Use almond butter for peanut butter, sunflower seeds for nuts, or swap dried fruit for fresh blueberries (tossed in a little flour).
- Texture: For chewier bars bake on the shorter end of the time range; for firmer bars bake a few minutes longer.
- Portions: Cut into 8 larger bars for big appetites or 12 smaller bars if you want more snack-sized pieces.