These low-carb Amish onion fritters deliver everything you love about classic old-fashioned fritters: crisp edges, a tender center, and rich onion flavor. By using low-carb flours, they stay golden and satisfying while fitting perfectly into a carb-conscious lifestyle.

Why You’ll Love This Recipe

These fritters are quick to prepare, incredibly flavorful, and wonderfully versatile. They’re crispy on the outside, soft inside, and packed with savory onion goodness. You’ll appreciate how they use simple ingredients, come together in under 20 minutes, and work beautifully as a snack, side dish, or light meal. Best of all, they keep carbs low without sacrificing texture or taste.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

1 large sweet onion, finely chopped
2 large eggs
½ cup almond flour
2 tablespoons coconut flour
¼ cup grated Parmesan cheese
1 teaspoon baking powder
½ teaspoon salt
¼ teaspoon black pepper
¼ teaspoon garlic powder
2 tablespoons heavy cream or unsweetened almond milk
Avocado oil or vegetable oil, for frying

Directions

Finely chop the onion. If it releases a lot of liquid, gently pat it dry with a paper towel to remove excess moisture.

In a medium bowl, whisk together the eggs and heavy cream until well combined. Add the almond flour, coconut flour, Parmesan cheese, baking powder, salt, black pepper, and garlic powder. Stir until a thick batter forms.

Fold the chopped onion into the batter. Let the mixture rest for 2 to 3 minutes so the coconut flour can absorb moisture and firm up the batter.

Heat about ¼ inch of oil in a skillet over medium heat. The oil should be hot and shimmering but not smoking.

Drop heaping tablespoons of batter into the hot oil and gently flatten each fritter slightly. Fry for 2 to 3 minutes per side, or until deeply golden brown and crispy.

Transfer the fritters to a plate lined with paper towels and serve hot.

Servings and timing

This recipe makes about 8 to 10 fritters, serving 2 to 3 people.

Prep time: 10 minutes
Cook time: 10–12 minutes
Total time: approximately 20 minutes

Variations

You can customize these fritters in several delicious ways. Add chopped fresh herbs such as parsley or chives for a brighter flavor. Mix in diced jalapeños for a gentle heat. Swap Parmesan for shredded mozzarella or cheddar for a different cheesy profile. For extra crispiness, make slightly smaller fritters and fry in very hot oil.

Storage/Reheating

Store leftover fritters in an airtight container in the refrigerator for up to 3 days. To reheat, place them in a skillet over medium heat or in an air fryer until warmed through and crispy again. Avoid reheating in the microwave, as it will soften the fritters.

FAQs

Can I make these fritters ahead of time?

Yes, you can prepare the batter a few hours ahead and store it covered in the refrigerator. Stir gently before frying.

Why use both almond flour and coconut flour?

Almond flour provides richness, while coconut flour absorbs moisture and helps the fritters hold their shape.

Are these fritters suitable for a low-carb diet?

Yes, they are low in net carbs and fit well into most low-carb eating plans when enjoyed in moderation.

Can I bake these instead of frying?

You can bake them, but they will be less crispy. Bake at 400°F (205°C) for about 15–18 minutes, flipping halfway through.

Can I cook them in an air fryer?

Yes. Air fry at 375°F (190°C) for 8–10 minutes, flipping once, until golden.

Why did my fritters turn out soft?

Soft fritters are usually caused by oil that isn’t hot enough or onions that released too much moisture.

Can I use a different type of onion?

Yes, yellow or white onions work well, though sweet onions give the best flavor.

How thick should the batter be?

The batter should be thick enough to hold together but soft enough to drop by spoon into the oil.

Can I freeze these fritters?

Yes, once cooked and cooled, freeze them in a single layer. Reheat directly from frozen in a skillet or air fryer.

What can I serve with these fritters?

They pair well with sour cream, garlic yogurt sauce, or a simple green salad for a balanced meal.

Conclusion

Low-carb Amish onion fritters are a perfect blend of tradition and modern eating. Crispy, comforting, and full of flavor, they prove that you don’t need extra carbs to enjoy a satisfying fritter. Whether served as a snack, side, or light meal, this recipe is sure to become a favorite you’ll return to again and again.

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