Hey y’all! If you’re craving something crispy, flavorful, and downright irresistible, these Zucchini & Sweet Potato Fritters with Garlic Herb Yogurt Sauce are about to become your new obsession. Lightly golden, packed with fresh veggies, and paired with a tangy, herby yogurt dip, they’re perfect for brunch, parties, or a healthy snack. Whether you’re cooking for family or friends, this recipe is sure to be a crowd-pleaser. Let’s get cooking!
Why You’ll Love This Zucchini & Sweet Potato Fritters Recipe
- These fritters are crispy on the outside, tender on the inside, and full of wholesome veggies.
- The Garlic Herb Yogurt Sauce adds a creamy, tangy punch that’s totally addictive.
- Perfect as a vegetarian appetizer, snack, or even a light lunch.
- Easy to make ahead and reheat for busy weekdays or meal prep.
- Customizable with your favorite veggies or herbs!
Ingredients for Zucchini & Sweet Potato Fritters with Garlic Herb Yogurt Sauce
For the Fritters:
- 2 medium zucchinis (about 350g), grated
- 1 large sweet potato (about 250g), peeled and grated
- 1 small onion, finely diced
- 2 large eggs
- 1/2 cup (60g) all-purpose flour
- 1/4 cup (30g) grated Parmesan cheese
- 1 tsp baking powder
- 1/2 tsp garlic powder
- 1/2 tsp salt
- 1/4 tsp black pepper
- 2 tbsp chopped fresh parsley
- 1/4 cup (60ml) olive oil, for frying
For the Garlic Herb Yogurt Sauce:
- 1 cup (240g) plain Greek yogurt
- 1 clove garlic, minced
- 2 tbsp chopped fresh dill or chives
- 1 tbsp lemon juice
- Salt and pepper, to taste
How to Make Zucchini & Sweet Potato Fritters with Garlic Herb Yogurt Sauce
Step 1: Prep and Drain the Veggies
Grate the zucchini and sweet potato. Place both in a clean kitchen towel or cheesecloth, then squeeze out as much moisture as possible. This will help your fritters get extra crispy!

Step 2: Mix the Fritter Batter
In a large mixing bowl, combine the squeezed zucchini and sweet potato, diced onion, eggs, flour, Parmesan, baking powder, garlic powder, salt, black pepper, and parsley. Stir until everything is well incorporated into a thick batter.
Step 3: Form & Fry the Fritters
Heat the olive oil in a large non-stick skillet over medium heat. Scoop about 2 tablespoons of batter per fritter, gently shaping into rounds. Cook for 3-4 minutes per side, or until golden brown and crisp. Work in batches, adding more oil if needed. Drain fritters on a paper towel-lined plate.
Step 4: Make the Garlic Herb Yogurt Sauce
In a small bowl, stir together Greek yogurt, minced garlic, chopped dill or chives, lemon juice, and a pinch of salt and pepper. Mix until smooth and chill until ready to serve.
Step 5: Serve
Arrange your warm Zucchini & Sweet Potato Fritters on a platter with a bowl of Garlic Herb Yogurt Sauce for dipping. Enjoy immediately!

Notes for Perfect Zucchini & Sweet Potato Fritters with Garlic Herb Yogurt Sauce
- Don’t skip squeezing the veggies—removing moisture is key for crispness! Learn more about fritter technique.
- If your batter seems too runny, add a tablespoon or two more flour to help bind it.
- For a gluten-free version, substitute the all-purpose flour with your favorite gluten-free blend. Check out these gluten-free flours.
Variations of Zucchini & Sweet Potato Fritters with Garlic Herb Yogurt Sauce
- Spicy Fritters: Add 1/2 teaspoon chili flakes or diced jalapeño to the batter.
- Cheesy Fritters: Mix in 1/2 cup shredded cheddar or feta for extra flavor.
- Vegan Fritters: Replace eggs with 2 flax eggs and skip the Parmesan (use nutritional yeast instead).
Required Equipment for Zucchini & Sweet Potato Fritters with Garlic Herb Yogurt Sauce
- Box grater or food processor
- Mixing bowls
- Non-stick skillet or frying pan
- Spatula
- Paper towels
Storage Instructions for Zucchini & Sweet Potato Fritters with Garlic Herb Yogurt Sauce
Allow fritters to cool completely. Store in an airtight container in the fridge for up to 4 days. To reheat, warm in a 350°F (175°C) oven for 10 minutes, or until crisp. The Garlic Herb Yogurt Sauce can be refrigerated for up to 3 days.

Serving & Pairings for Zucchini & Sweet Potato Fritters with Garlic Herb Yogurt Sauce
- Serve as an appetizer with extra lemon wedges and fresh herbs.
- Top with a poached egg for a hearty brunch.
- Pair with a crisp green salad or alongside grilled chicken or fish for a balanced meal.
Pro Tips for the Best Zucchini & Sweet Potato Fritters with Garlic Herb Yogurt Sauce
- Always taste and adjust the salt in your batter before frying the whole batch—cook a test fritter first! Read more about tasting as you cook.
- Keep cooked fritters warm in a low oven (200°F/95°C) while you finish frying the rest.
- For extra crispness, serve fritters immediately after frying, or re-crisp them in the oven before serving.
FAQ: Zucchini & Sweet Potato Fritters with Garlic Herb Yogurt Sauce
- Can I freeze these fritters?
- Yes! Cool completely, then freeze in a single layer. Reheat from frozen in a 375°F (190°C) oven for 15-18 minutes.
- Can I use other vegetables?
- Absolutely—try carrots, corn, or even shredded beetroot for color and variety.
- What if I don’t have Greek yogurt?
- Use regular plain yogurt (it’ll be thinner), or substitute with sour cream for a tangier sauce.
Prep time: 20 minutes
Cook time: 20 minutes
Total time: 40 minutes
Ingredients
- 1 medium zucchini, grated
- 1 medium sweet potato, peeled and grated
- 2 large eggs
- 1/2 cup all-purpose flour
- 1/4 cup chopped fresh parsley
- 2 green onions, finely sliced
- 1 teaspoon salt
- 1/2 teaspoon black pepper
- 1/2 teaspoon smoked paprika
- 3 tablespoons olive oil, for frying
- 1 cup plain Greek yogurt
- 1 clove garlic, minced
- 2 tablespoons chopped fresh dill
- 1 tablespoon lemon juice
Instructions
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1Place the grated zucchini and sweet potato in a clean kitchen towel and squeeze out as much moisture as possible.
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2In a large bowl, combine the zucchini, sweet potato, eggs, flour, parsley, green onions, salt, pepper, and smoked paprika. Mix until well combined.
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3Heat olive oil in a large skillet over medium heat. Scoop about 2 tablespoons of the mixture per fritter into the skillet and flatten gently. Cook for 3-4 minutes per side, or until golden brown and cooked through. Transfer to a paper towel-lined plate.
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4In a small bowl, mix together the Greek yogurt, minced garlic, dill, and lemon juice to make the garlic herb yogurt sauce.
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5Serve the warm fritters with the garlic herb yogurt sauce on the side.
Approximate Information for One Serving
Nutrition Disclaimers
Number of total servings shown is approximate. Actual number of servings will depend on your preferred portion sizes.
Nutritional values shown are general guidelines and reflect information for 1 serving using the ingredients listed, not including any optional ingredients. Actual macros may vary slightly depending on specific brands and types of ingredients used.
To determine the weight of one serving, prepare the recipe as instructed. Weigh the finished recipe, then divide the weight of the finished recipe (not including the weight of the container the food is in) by the desired number of servings. Result will be the weight of one serving.
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