About This Healthy Recipe
Chewy peanut butter banana oatmeal bars with oats, Greek yogurt, chia seeds, egg, and milk for a practical make-ahead breakfast or post-workout snack.
The ingredients are widely available in U.S. supermarkets and are shown with household measures and gram weights. That makes the recipe practical for everyday cooking while keeping the estimated nutrition transparent.
This page provides general food and fitness education, not individualized medical or diet treatment.
Why Readers May Like It
- 1Oats and chia contribute fiber for a filling breakfast.
- 2Greek yogurt, eggs, milk, and peanut butter provide a meaningful protein blend.
- 3Bars are portable and easy to prepare ahead for busy mornings.
Recipe Summary and Estimated Nutrition
Values are calculated from the listed ingredient weights and divided by 9 servings. Product labels, produce size, cooking loss, drained weight, and substitutions can change the result.
9 servings
USDA-aligned generic food estimates divided by the listed yield.
Estimated energy per serving
Calculated from listed ingredients
Includes fiber and sugars
Includes unsaturated and saturated fat
Ingredient-by-Ingredient Nutrition Breakdown
| Ingredient | Amount used | Weight | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|---|---|
| Rolled oats | 3 cups | 240.0 g | 934 kcal | 40.6 g | 159.1 g | 16.6 g |
| Ripe bananas, mashed | 2 medium | 240.0 g | 214 kcal | 2.6 g | 54.7 g | 0.7 g |
| Natural peanut butter | 1/2 cup | 128.0 g | 753 kcal | 32.1 g | 25.6 g | 64.5 g |
| Plain nonfat Greek yogurt | 1 cup | 245.0 g | 145 kcal | 25.2 g | 8.8 g | 1.0 g |
| Eggs | 2 large | 100.0 g | 143 kcal | 12.6 g | 0.7 g | 9.5 g |
| 2% milk | 1 cup | 245.0 g | 122 kcal | 8.3 g | 11.8 g | 4.9 g |
| Chia seeds | 2 tablespoons | 24.0 g | 117 kcal | 4.0 g | 10.1 g | 7.4 g |
| Honey | 2 tablespoons | 42.0 g | 128 kcal | 0.1 g | 34.6 g | 0.0 g |
| Calculated full-recipe total | 9 servings | 1264.0 g | 2554 kcal | 125.6 g | 305.4 g | 104.5 g |
| Calculated full-recipe total | 4 servings | 1450 g | 1900 kcal | 92.0 g | 256.0 g | 64.0 g |
How This Nutrition Estimate Was Prepared
- Each ingredient has an explicit gram weight.
- Generic food-composition estimates are aligned with USDA FoodData Central.
- Full-recipe values are divided by the listed yield before display rounding.
- Optional ingredients are excluded unless measured in the base recipe.
Accuracy note: These numbers are credible estimates, not laboratory analysis. Use exact package labels when precision is important.
Ingredients
Main ingredients
Protein and binding
Liquid and seeds
Seasoning and finish
Professional Step-by-Step Preparation
Equipment
Cutting board, chef knife, measuring tools, mixing bowls, and the cookware described in the directions.
Before You Start
Wash produce, keep raw animal proteins separate from ready-to-eat foods, and use a food thermometer where appropriate.
Heat the oven
Heat the oven to 350°F (175°C). Line a 9-inch square pan with parchment.
Success tip: Keep measured ingredients consistent when comparing the displayed nutrition estimate.
Mix the wet ingredients
Whisk mashed banana, peanut butter, Greek yogurt, eggs, milk, and honey until smooth.
Success tip: Keep measured ingredients consistent when comparing the displayed nutrition estimate.
Add oats and chia
Fold in oats and chia seeds until evenly hydrated.
Success tip: Keep measured ingredients consistent when comparing the displayed nutrition estimate.
Bake the bars
Spread the mixture evenly and bake 26 to 30 minutes, until the center is set and edges are lightly golden.
Success tip: Keep measured ingredients consistent when comparing the displayed nutrition estimate.
Cool before slicing
Cool completely before cutting into 9 bars so the texture firms up.
Success tip: Keep measured ingredients consistent when comparing the displayed nutrition estimate.
Potential Benefits and Things to Consider
Potential Benefits
- Oats and chia contribute fiber for a filling breakfast.
- Greek yogurt, eggs, milk, and peanut butter provide a meaningful protein blend.
- Bars are portable and easy to prepare ahead for busy mornings.
Things to Consider
- Peanut butter makes the recipe energy-dense, so portion size matters.
- Contains peanuts, milk, and eggs.
- Sweetness varies with banana ripeness and honey brand.
Who May Enjoy This Recipe?
It May Work Well For
- Gym-goers and active adults looking for balanced, practical meals.
- Health-conscious readers who value vegetables, whole foods, and transparent nutrition estimates.
- Busy U.S. households that want familiar supermarket ingredients.
Best Times to Eat It
- Quick lunch or family dinner
- Meal prep when stored safely
- Before or after training according to individual preference and needs
How to Adjust It for Different Goals
For More Protein
Increase the main protein-rich ingredient by about 25% and recalculate the nutrition estimate.
For Lower Calories
Keep the vegetable portions generous and reduce calorie-dense cheese, oil, nuts, seeds, or spreads where appropriate.
For More Carbohydrate
Add a measured serving of whole grains, potatoes, fruit, or whole-grain bread around training needs.
Substitutions, Dietary Notes, and Allergens
Practical Substitutions
- Use almond butter if peanuts are not suitable and tree nuts are tolerated.
- Use blueberries instead of part of the banana for a fruit variation.
- Use lactose-free milk and yogurt if preferred.
Allergen Information
Contains peanuts, milk, and eggs. Check oats for certified gluten-free labeling if required.
Always check packaged ingredient labels because formulations and cross-contact statements can change.
Storage and Meal Preparation
Refrigerate bars in a sealed container for up to 5 days or freeze individually for up to 2 months.
Cool cooked food promptly, refrigerate within 2 hours, and reheat leftovers until steaming hot where appropriate.
Frequently Asked Questions
Refrigerate bars in a sealed container for up to 5 days or freeze individually for up to 2 months.
Increase the main protein portion slightly or add a measured serving of Greek yogurt, cottage cheese, eggs, beans, poultry, seafood, tofu, or another protein-rich ingredient that fits the recipe.
Use almond butter if peanuts are not suitable and tree nuts are tolerated.
Each listed ingredient is assigned a generic USDA-aligned food-composition estimate by gram weight. Ingredient values are totaled for the full recipe and divided by the stated yield.
It is a general healthy-meal idea. Individual nutrition needs differ, especially with allergies, medical conditions, pregnancy, or prescribed diets.
No. This page is educational and does not diagnose, treat, or provide individualized nutrition advice.
Nutrition and Safety Note
This page is for general education. It does not diagnose, treat, or provide individualized diet advice. People with allergies, medical conditions, pregnancy, or specific nutrition requirements should seek qualified professional guidance.
Nutrition Data Source
Read our Nutrition Calculation Methodology for details on weights, estimates, rounding, and limitations.
