Zucchini Fritters are an appetizer made with zucchini and corn, fried to a crispy golden brown and dipped in a homemade seasoned sour cream. For another delicious way to use your summer zucchini, try my Roasted Zucchini Spears.

Piled up Zucchini Fritters on a White Plate with Suace

Zucchini Fritters

Zucchini and corn are a couple of my favorite summertime vegetables. The more ways to use these in recipes, the better! I love the taste of the sweet corn in every bite, and they would be a perfect appetizer or side dish.

I paired them with a homemade seasoned sour cream, which only added to the savory flavors. But, you could enjoy these fritters with or without the sour cream.

Overhead Image of Zucchini Fritters in a Pan with Sauce

Zucchini Fritters Recipe

The fritters and seasoned sour cream are the two main parts of this recipe. You could make the sour cream dipping sauce first, and keep it in the refrigerator until the fritters are made. Or, there is plenty of time to mix it together while you are frying the fritters.

Fritters Ingredients (full recipe below)

  • Zucchini–Make sure you drain the grated zucchini as best you can to get out the most moisture.
  • Corn kernels–You could use frozen corn, but make sure it is thawed and really well-drained before adding it to the fritter batter.
  • Onion–The grated onion also needs to be drained.
  • Garlic
  • Mozzarella cheese
  • Eggs
  • All-purpose flour
  • Kosher salt
  • Pepper
  • Olive oil

Dipping Sauce Ingredients

  • Sour cream
  • Kosher salt
  • Pepper
  • Garlic salt
  • Cayenne pepper

Raw Ingredients in a Bowl that Go into Zucchini Fritters

How to Prepare the Zucchini

To grate the zucchini, don’t peel it or take out the seeds. Just rinse the zucchini well in cool or lukewarm water, cut off the ends, and simply grate it. Then, remove any excess moisture from the grated zucchini. Gently wrap the zucchini in a paper towel (or a clean dish towel) to dry it out a bit. Wrap it up in a paper towel again if there is remaining moisture. For the best results, you want to drain the zucchini as much as possible. You will need about 4 cups of grated zucchini.

Zucchini Fritters in a Pan with Dipping Sauce

How to Make Zucchini Fritters

After the zucchini has been grated, put it in a large bowl. Add the drained corn kernels, drained grated onion, garlic, mozzarella cheese, eggs, flour, salt, and pepper. Mix everything together well. (If the batter seems too thick, let it sit for a while, but don’t add any more liquid.) Set that aside as you heat up the olive oil in a large skillet over medium-low heat. The level of heat is very important when making these fritters. If the temperature is too high or too low, the fritters will not turn out as expected.

To fry the fritters, use a 3 tablespoon scoop (like an ice cream scoop) to add the batches of fritter batter to the skillet. Flatten the batter to about a 3-inch fritter and about as thick as a fluffy pancake. I could fit 3-4 in the skillet at one time; just be sure to not overcrowd the pan. Cook the fritters for 5-6 minutes on each side, or until they are a deep brown (but not burned). If you haven’t already, this would be a great time to make the dipping sauce.

After the fritters have been fried to a deep brown on both sides, remove them from the skillet and place on a paper towel-lined plate. Serve them when they are nice and hot and crispy! The leftovers can be stored in an airtight container in the refrigerator for a couple of days. If you freeze them, they will last up to a month. Be sure to label and date the containers you are freezing them in.

Dipping Zucchini Fritters into Homemade Sauce

How to Make the Dipping Sauce

This seasoned sour cream is SO GOOD on the Zucchini Fritters. I loved the fritters without it, but it just adds so much additional flavor when you dip the fritters in the seasoned sour cream.

To make it, simply mix together the sour cream, salt, pepper, garlic, and cayenne pepper. If you are making this ahead of time, store it in the refrigerator until you are ready to use it.

Hand Holding a Zucchini Fritter that is Broken in Half Showing Inside

Can I Bake Zucchini Fritters?

Yes! If you want to skip the oil and the frying, go for it! These turn out great when baked! To bake the fritters, make the batter as instructed. But, instead of frying them in oil, line a baking sheet with aluminum foil. Spray the foil with nonstick spray and scoop the batter onto the lined baking sheet, flattening them out a bit like when frying.

Bake the fritters for 15-20 minutes PER SIDE at 375°F, or until they are golden brown. Again, serve immediately, with or without the dipping sauce. Enjoy!

More Appetizers

5 from 3 votes

Zucchini Fritters

Prep Time 15 mins
Cook Time 12 mins
Total Time 27 mins
Zucchini Fritters are an appetizer made with zucchini and corn, fried to a crispy golden brown and dipped in a homemade seasoned sour cream.



  • 2 large zucchini, grated (about 4 cups) and well-drained
  • 1 can corn kernels, drained
  • ½ small white or yellow onion, grated and drained of liquid
  • 1 teaspoon garlic, minced
  • ½ cup mozzarella cheese, shredded
  • 2 large eggs, beaten
  • 2 cups all-purpose flour
  • 1 teaspoon kosher salt
  • ½ teaspoon freshly ground black pepper
  • 2 tablespoons olive oil


  • ½ cup sour cream
  • ½ teaspoon kosher salt
  • ¼ teaspoon freshly ground black pepper
  • ¼ teaspoon garlic salt
  • teaspoon cayenne pepper



  • Trim the ends off the zucchini and shred on a grater. Remove excess water from zucchini by wrapping in a paper towel and tightly squeezing. Wrap it in another paper towel if there is any remaining liquid in the zucchini. (You want to make sure to get as much moisture out of the zucchini as you can.)
  • Add the drained zucchini to a large mixing bowl.
  • Add drained corn, drained onion, garlic, cheese, eggs, flour, salt, and pepper. Mix well.
  • Heat oil in a large skillet over medium-low heat. Using a 3 tablespoon ice cream scoop, add fritter batter to the pan in batches of 3 or 4. (Don't overcrowd the pan). Flatten the tops, so that each scoop is about 3 inches wide and as thick as a fluffy pancake.
  • Cook the fritters for 5-6 minutes on each side, or until the fritters are a deep brown, but not burned. Repeat with the remaining batter. Place the cooked fritters on a paper towel-lined plate to serve immediately. As you are cooking the fritters, make the dipping sauce.


  • In a medium bowl mix sour cream, salt, pepper, garlic, and cayenne pepper. Set in the fridge to chill while you finish cooking the fritters.

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Reader Comments

  1. 5 stars
    Love the recipe my grandkids love them .Will safe this recipe to share with my friends and family members.

  2. 5 stars
    Very great recipe! I added parsley to the dipping sauce and doubled because it’s that good! This will be on rotation in our house. Great pantry pull with items already on hand.

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