If you love simple recipes that can be turned into a complete meal, this High-Protein Oat Sandwich is worth trying. It takes just a few basic ingredients and turns them into a soft, sturdy oat bread that you can slice and fill with whatever you have in the fridge. The combination of oats, one whole egg, and three egg whites makes it naturally rich in protein while keeping the recipe simple and flour-free. I love recipes like this because they are quick enough for busy mornings but versatile enough for lunch or a light dinner. Fill it with cottage cheese, vegetables, turkey, chicken, avocado, or your favorite sandwich ingredients.
This simple oat sandwich is made with rolled oats, one whole egg, three egg whites, and baking powder. The ingredients are blended into a smooth batter and cooked in a pan until firm and lightly golden. Once cooled slightly, the oat bread is sliced in half and filled with your favorite savory ingredients.
Servings 1
* Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.
This is one of those recipes that looks almost too simple, but the result is surprisingly useful. Instead of using traditional bread, you make a quick oat-based bread directly in a pan. There is no yeast, no kneading, and no waiting for dough to rise.
The combination of oats and egg whites also makes it a particularly good option when you want more protein in a simple breakfast or lunch. The whole egg adds additional protein and nutrients, while the oats provide fiber and carbohydrates.
The oat bread itself is only the beginning. You can turn it into a completely different sandwich every time depending on what you add.
For a protein-rich version, try cottage cheese, turkey, chicken, tuna, or eggs. Add tomatoes, cucumber, lettuce, avocado, or other fresh vegetables for extra flavor and texture.
The recipe contains no wheat flour, but regular oats can come into contact with gluten during processing. If you need a strictly gluten-free sandwich, use certified gluten-free oats and check the labels of your baking powder and chosen fillings.
The batter should be blended until smooth so the oats are finely broken down. Cook it over medium heat rather than high heat — this gives the center enough time to cook before the outside becomes too dark.
Let the bread cool for a few minutes before cutting. This helps it become firmer and makes it easier to fill without breaking.