Garlic And Herb Dip with Onion Ring Chips
Garlic and Herb Dip with Onion Ring Chips is an irresistible appetizer that will surprise your guests from the first bite! The dip is cool, creamy, and loaded with flavor, while the onion ring chips are golden, cheesy, and crunchy. Perfect for parties, game day, or just because you deserve a dip for dinner!

Get the Scoop!
- Tons of Flavor – The tangy sour cream and Italian seasoning goes great with the crunchiness of the onion ring chips.
- Customizable – Adjust seasonings, swap peppers, or experiment with fresh herbs to suit your preferences.
- Perfect for entertaining – Ideal for gatherings, parties, or a fun addition to a charcuterie board.
Kitchen Confessions
I discovered a big tip while testing this recipe. Be sure you dry those onions really well before pressing them in the parmesan cheese. If you don’t, the cheese will clump and not stick!
As a side note, I may or may not have eaten several of these addictive onion ring chips, so I totally get why they went viral on TikTok! 😜

Ingredients You’ll Need
Garlic and Herb Dip
- sour cream – can substitute Greek yogurt for a tangier dip
- mayonnaise – I use Duke’s
- garlic powder – use fresh garlic if you like stronger flavor
- dried Italian seasoning – feel free to use fresh herbs if available
- dried parsley
- fresh lemon juice – from one lemon
- salt and black pepper
Onion Ring Chips
- parmesan cheese – grating the cheese by hand yields the best results
- large onion (white or sweet)
- extra virgin olive oil
- dried parsley
- garlic powder
- Aleppo pepper – is spicy, but you can sub paprika for a milder option

Step by Step Instructions
- In a medium bowl, whisk together the sour cream and mayonnaise until smooth. Add the Italian seasoning, garlic powder and lemon juice, then season with salt and black pepper. Cover and refrigerate to give the seasoning time to soften while preparing the chips.
- Preheat the oven to 375°F. Line a large baking sheet with parchment paper or aluminum foil. Spread the grated parmesan evenly over the surface.
- Slice the onion into ¼-inch thick rings using a mandoline or a sharp knife. (Watch your fingers!) Pat them dry thoroughly with paper towels to remove excess moisture.
- Lay the onion rings on top of the parmesan cheese. Lightly brush the tops of the onions with olive oil and season with black pepper, dried parsley, garlic powder, and Aleppo pepper (if using).
- Bake for 15-20 minutes, checking at the 12-minute mark. The chips are done when the cheese is golden brown and crisp.
- Let cool slightly on the baking sheet before serving. Cut around the chips with a knife. Transfer carefully and serve with the chilled garlic and herb dip.

Favorite Pairings
- Fresh vegetables: Serve garlic and herb dip alongside cucumber slices, bell pepper strips, or snap peas. It makes a great dipper for veggies!
- Flatbreads or potato chips: Pairs well with warm flatbreads or crunchy potato chips.
- Grilled meats: Use as a condiment for grilled chicken or lamb skewers.
Ingredient Swaps
- Vegan option: Substitute the sour cream and mayonnaise with plant-based alternatives, and use vegan parmesan-style cheese.
- Add fresh herbs: Try chopped fresh parsley, basil, or chives for added brightness.
- Cheese blend: Mix in some shredded mozzarella or sharp cheddar with the parmesan for a different cheese base.
- Spicy version: Add finely chopped jalapeño to the dip, red pepper flakes, or a dash of hot sauce for extra heat.

Debi’s Tips
- Make sure the parmesan is in an even layer to prevent gaps in the chips.
- Dry onions well to encourage crisping instead of steaming.
- Don’t overcrowd the pan. Leave a little space between onion rings for best results.
Recipe FAQ
They’re best fresh, but you can prepare them a few hours in advance and reheat briefly in the oven to restore crispness.
White or sweet onions are ideal. Avoid red onions as they may become too sharp when baked.
This recipe is designed for oven baking, since the cheese needs a flat surface to crisp properly. For that reason, air frying is not recommended.

Storage Notes
- Chips: Best enjoyed fresh, but they can be stored in an airtight container for up to 2 days. Reheat in a 375°F oven to re-crisp.
- Dip: Store refrigerated in an airtight container for up to 5 days. Stir well before serving.
More Dips for Dinner
Make one or more of these Dips For Dinner to compliment this recipe!

Garlic And Herb Dip with Onion Ring Chips
*See notes in post for detailed tips, photos and instructions.
Equipment
- baking sheet
- mixing bowls
- measuring cups and spoons
- mandoline (or sharp knife)
Ingredients
Garlic and Herb Dip
- ½ cup sour cream - can substitute Greek yogurt for a tangier dip
- ½ cup mayonnaise - I use Duke's
- ¼ teaspoon garlic powder - use fresh garlic if you like a stronger flavor
- 2 teaspoons dried Italian seasoning
- 1 teaspoon dried parsley
- 2 Tablespoons fresh lemon juice
- ¼ teaspoon salt
- ⅛ teaspoon black pepper
Onion Ring Chips
- 2 cups parmesan cheese - grated by hand
- 1 large onion - white or sweet
- 1 Tablespoon extra virgin olive oil
- ½ teaspoon dried parsley
- ½ teaspoon garlic powder
- ½ teaspoon Aleppo pepper (or paprika)
Instructions
- In a medium bowl, whisk together the sour cream and mayonnaise until smooth. Add the Italian seasoning, garlic powder and lemon juice, then season with salt and black pepper. Cover and refrigerate to give the seasoning time to soften while preparing the chips.½ cup sour cream ,½ cup mayonnaise,¼ teaspoon garlic powder,2 teaspoons dried Italian seasoning,1 teaspoon dried parsley,2 Tablespoons fresh lemon juice ,¼ teaspoon salt,⅛ teaspoon black pepper
- Preheat the oven to 375°F. Line a large baking sheet with parchment paper or aluminum foil. Spread the grated parmesan evenly over the surface.2 cups parmesan cheese
- Slice the onion into ¼-inch thick rings using a mandoline or a sharp knife. (Watch your fingers!) Pat them dry thoroughly with paper towels to remove excess moisture.1 large onion
- Lay the onion rings on top of the parmesan cheese. Lightly brush the tops of the onions with olive oil and season with black pepper, dried parsley, garlic powder, and Aleppo pepper or paprika (if using).1 Tablespoon extra virgin olive oil,½ teaspoon dried parsley,½ teaspoon garlic powder,½ teaspoon Aleppo pepper (or paprika),⅛ teaspoon black pepper
- Bake for 15-20 minutes, checking at the 12-minute mark. The chips are done when the cheese is golden brown and crisp.
- Let cool slightly on the baking sheet before serving. Cut around the chips with a knife, leaving a border. Transfer carefully to a serving platter or plate and serve with chilled Garlic and Herb Dip. (I like to sprinkle the chips with a little salt for a finishing touch.)

Notes
- Make sure the cheese covers the entire baking sheet.
- Dry the onions thoroughly to prevent sogginess.
- Aleppo pepper adds a mild, fruity heat and subtle tang to the dish, but if unavailable, you can substitute it with sweet paprika or regular red pepper flakes.
- Store leftovers in an airtight container. They’re best within 2 days. The dip can be kept refrigerated for up to 5 days.
- Reheat briefly at 375°F to re-crisp leftover chips.
Nutrition
*Nutrition info is an auto generated estimate.




