Creamy keto avocado ranch dressing is what happens when a ripe avocado meets mayonnaise, sour cream, and a fistful of fresh herbs. It blends up in minutes into a thick, spoonable dressing that makes a simple salad feel generous. Once you taste the fresh dill and chives in it, the bottled stuff stops being an option.
Tired of boring store-bought dressings? Ditch the bottle and get ready to fall in love with the creamiest, dreamiest ranch you’ve ever tasted! This isn’t your average dressing; we’re taking the classic flavor you adore and giving it a major upgrade with rich, creamy avocado. It’s packed with healthy fats, making it the ultimate keto-friendly staple for everything from crisp salads and veggie dips to drizzling over grilled fish. In just 10 minutes, you can whip up a batch that will elevate any meal from simple to sensational.
Ingredients
• 1 medium avocado, peeled and pitted
• ½ cup / 115g (4.1 oz) mayonnaise
• ½ cup / 120g (4.2 oz) full-fat sour cream
• ½ cup / 120ml water
• 1 clove garlic, minced
• 1 tablespoon / 4g (0.14 oz) chopped fresh flat-leaf parsley
• 1 tablespoon / 3g (0.11 oz) chopped fresh chives
• 1½ teaspoons / 1.5g (0.05 oz) chopped fresh dill weed
• 2 teaspoons / 10ml (0.3 fl oz) apple cider vinegar
• ½ teaspoon / 1.5g (0.05 oz) onion powder
• ¼ teaspoon / 1.5g (0.05 oz) sea salt
• 1/8 teaspoon / 0.3g (0.01 oz) ground black pepper
Instructions
1. Directions
2. Combine all in a high-speed blender or food processor.
3. Blend on high speed until the dressing is exceptionally smooth and creamy, stopping to scrape down the sides if necessary.
4. Pour into a jar or airtight container and store in the refrigerator for up to 1 week.
Nutritional Information
• Nutrition InformationYields: 2½ cupsServing Size: 2 tablespoons
• Calories: 61
• Fat: 6 g
• Protein: 4 g
• Total Carbs: 1 g (0.04 oz)
• Dietary Fiber: 0.5 g
• Net Carbs: 0.5 g (0.02 oz)
Pro Tips
• For a thinner dressing, add more water, one tablespoon at a time, until you reach your desired consistency. For a thicker dip, reduce the water.
• If you don’t have fresh herbs, substitute with 1 teaspoon (5 ml / 0.2 fl oz) of each dried herb (parsley, chives, dill).
• For the best flavor, let the dressing chill in the refrigerator for at least 30 minutes before serving to allow the flavors to meld.
FAQ
Q: Is this avocado ranch dressing keto-friendly
A: Yes, this dressing is perfect for a keto diet. With only 0.5g (0.02 oz) of net carbs per serving and healthy fats from avocado and sour cream, it’s an ideal keto-friendly staple.
Q: How long does homemade avocado ranch last
A: You can store this avocado ranch dressing in a jar or airtight container in the refrigerator for up to 1 week.
Q: Can I use dried herbs instead of fresh herbs
A: Absolutely. If you don’t have fresh herbs, you can substitute them with 1 teaspoon (5 ml / 0.2 fl oz) of each dried herb (parsley, chives, and dill).
Q: How do I make this dressing thinner or thicker
A: For a thinner dressing, add more water one tablespoon at a time until you reach your desired consistency. For a thicker dip, simply reduce the amount of water in the recipe.
Pro Tips
- Blend until completely smooth and stop once to scrape down the sides — stray flecks of avocado left at the bottom mean the texture will be uneven in the jar.
- For a pourable dressing, thin it with water one tablespoon at a time; for a thick vegetable dip, reduce the water or leave it out entirely.
- No fresh herbs on hand? Use 1 teaspoon each of dried parsley, chives, and dill instead — their flavor stands up well against the rich avocado base.
- Chill the finished dressing for at least 30 minutes before serving so the garlic and herbs have time to meld into the creamy base.
- It keeps for up to 1 week in a jar or airtight container in the refrigerator, so it is a natural Sunday meal-prep job.
Frequently Asked Questions
How long does avocado ranch dressing last?
Up to 1 week sealed in the refrigerator. Stir it well before using — like any avocado-based sauce, the surface can darken slightly over time while the flavor stays fresh.
Can I use dried herbs instead of fresh?
Yes — swap in 1 teaspoon each of dried parsley, chives, and dill. Fresh herbs give a brighter finish, but dried works well in a pinch.
Is this dressing keto-friendly?
Very much so: a 2-tablespoon serving has just 1 g of total carbs and 0.5 g of net carbs, with 6 g of fat from the avocado, mayonnaise, and sour cream.
Can I turn it into a dip?
Just reduce or skip the water — the base is thick enough to hold vegetable sticks or coat chicken. Thin it back out with a tablespoon of water when you want a salad dressing again.
Recipe card below.
More Recipes You’ll Love
- 1-Minute Sugar-Free Chocolate Sauce
- Crabmeat Egg Scramble with White Sauce
- Herb-Rubbed Sirloin with Garlic Parmesan Cream Sauce

Creamy Keto Avocado Ranch Dressing
Ingredients
Method
- Directions
- Combine all in a high-speed blender or food processor.
- Blend on high speed until the dressing is exceptionally smooth and creamy, stopping to scrape down the sides if necessary.
- Pour into a jar or airtight container and store in the refrigerator for up to 1 week.








