This vegetarian low FODMAP breakfast is a Southwestern take on a semi-sweet potato hash I love. It’s brightened with wilted spinach and caramelized bell peppers and works well as a healthy make-ahead meal, served with or without eggs. The recipe is naturally gluten- and dairy-free.
I usually prefer the low-stress, hands-off method of baking breakfast in the oven, but a skillet hash is one of the few exceptions worth the stovetop attention. This low FODMAP version delivers classic Southwestern flavors—cumin, chili powder, and plenty of greens—while avoiding onions and other high-FODMAP ingredients.
Think of this as a sibling to a sweet potato and black bean hash: similar spice notes and texture, but adapted for people following a low FODMAP plan. The recipe uses a “semi-sweet potato” approach—combining sweet potato with regular potato—to keep sweet potato portions within recommended limits while retaining the color and sweetness you want from a hash.
Is sweet potato low FODMAP?
Sweet potato is considered a medium-FODMAP food, so portion control matters. A practical strategy is to use a ratio of 1:2 sweet potatoes to regular potatoes, which keeps the sweet potato amount small while still contributing flavor and color. For recipes serving four, I typically use one medium sweet potato—about 10 ounces total—combined with regular white potatoes. This keeps the sweet potato serving per person modest and makes the dish easier to enjoy on a low FODMAP plan.
Regular potatoes are low FODMAP in any common serving size, so you can use the amount you like to bulk up the hash.
Is spinach low FODMAP?
Most leafy greens, including spinach, are low FODMAP and are an excellent way to add volume and nutrients when other vegetables are limited. If you don’t have spinach, kale or arugula are good substitutes here. Fresh greens perform best in this recipe because they wilt quickly and contribute texture to the finished hash.
Ingredient notes
This hash keeps the ingredient list simple so each element comes through. Bell pepper replaces the flavor boost you might expect from onions without the FODMAPs, and the spice blend—ground cumin and chili powder—gives a familiar Southwestern profile. Lime juice and cilantro finish the dish with brightness; both are optional but recommended.
Make it in the oven (or stovetop)
If you prefer minimal hands-on time, toss the sweet potatoes, regular potatoes, peppers, spices, and oil onto a parchment-lined baking sheet and roast at 400°F until tender, about 25 minutes, stirring once or twice for even browning. The spinach wilts quickly on the stovetop, so sauté it in a skillet for a few minutes and fold it into the roasted hash just before serving.
If you want eggs with your hash, there are two easy options. For individual servings, fry or poach eggs to top each plate. For serving a group, create wells in the warm hash, crack eggs into them, and transfer the skillet to the oven until the whites are set and yolks reach your preferred doneness—about five minutes at 400°F is typical. The recipe is also delicious served vegan without eggs and reheats well for breakfasts during the week.
To keep this recipe low FODMAP, avoid adding onions, garlic, and large servings of high-FODMAP ingredients. Use the semi-sweet potato method described above and keep portions sensible for anyone who is sensitive.
30-Minute Low FODMAP Breakfast Hash
This vegetarian low FODMAP breakfast is a Southwestern spin on a semi-sweet potato hash. It makes a great one-pan brunch or a make-ahead weekday breakfast—serve with a fried egg if you like.
Ingredients (serves 4)
- 2 tablespoons olive oil
- 1 orange or yellow bell pepper, diced
- 1 medium sweet potato (about ½ pound), cut into ½-inch cubes
- 2 large russet or Yukon gold potatoes (about 1½ pounds), cut into ½-inch cubes
- 1 teaspoon sea salt
- 1 teaspoon ground cumin
- 1 teaspoon chili powder
- 5 ounces baby spinach
- 2 tablespoons lime juice
- ¼ cup chopped cilantro (optional)
- 4 large eggs (optional)
Instructions
- Heat a large nonstick skillet over medium-high heat and add the olive oil. Add the cubed sweet potato and regular potatoes and cook, stirring every few minutes, until they are golden and tender, about 15 minutes. Reduce the heat if they begin to color too quickly.
- Add the diced bell pepper, salt, cumin, and chili powder. Sauté for about 5 minutes, until the peppers are softened and fragrant.
- Fold in the spinach and cook until it has wilted. Remove the skillet from the heat and drizzle with lime juice. Stir in cilantro if using, and serve warm. Offer low FODMAP hot sauce on the side if desired.
- Optional: to bake eggs into the hash for brunch, preheat the oven to 400°F. Make four wells in the hash and crack an egg into each. Transfer the skillet to the oven and bake until the eggs are just set, about 5 minutes. Garnish with cilantro and serve.
This hash stores well in the refrigerator for several days and reheats easily for quick breakfasts. If you prepare it vegan without eggs, it makes a convenient bulk meal to portion out through the week; if you prefer eggs, fry them fresh to top each serving.
With health and hedonism,
Phoebe
