This homemade Buttermilk Ranch dressing delivers the same creamy, tangy flavor you expect from classic ranch, brightened with fresh herbs and lemon. It’s an easy, preservative-free recipe you’ll want to keep on hand for salads, veggie dips, and snacking.

This version of buttermilk ranch is made with simple, natural ingredients—no artificial flavors, fillers, or additives. It’s quick to prepare and stores well in the refrigerator in a sealed jar.
Here’s what you need
The ingredient list is straightforward and flexible:
- Buttermilk – 2% or whole milk buttermilk both work
- Sour cream – low fat or full fat
- Mayonnaise
- Dill weed – dried or fresh (use slightly more if fresh)
- Garlic – fresh clove or garlic powder
- Fresh lemon juice
- Salt and black pepper to taste
How to make homemade buttermilk ranch dressing
Making this dressing is very simple: combine all ingredients and whisk until smooth. For best flavor, refrigerate for about 15–20 minutes before serving and then taste and adjust salt, pepper, or lemon as needed.

Recipe Tips
- Boost the herb and garlic flavor by adding extra dill, garlic, or lemon juice. Adjust salt and pepper last to avoid over-seasoning.
- If you prefer a thicker dressing, add an extra 1/2 cup mayonnaise and re-taste to balance the seasonings.
Homemade buttermilk ranch vs. store-bought
Commercial dressings often include additives, preservatives, and fillers to extend shelf life and alter texture. This homemade version avoids those ingredients and uses only recognizable pantry items.
- No artificial additives or preservatives
- No fillers or anti-caking powders
- Fresh, simple ingredients you control
Serving suggestions
Ranch is one of the most popular dressings in the U.S. Use this buttermilk ranch as a salad dressing or a dip for raw vegetables, wings, fries, or even a drizzle over baked potatoes and pizza. Keeping a jar in the fridge makes it easy to grab whenever you need a creamy, tangy sauce.
Variations and substitutions
Customize the dressing to suit your taste:
- Turn it into a blue cheese version by folding in crumbled blue cheese.
- Add chopped green onions or crumbled bacon for extra texture and flavor.
- Substitute plain yogurt for sour cream if needed.
Storage
Store the dressing in a tightly sealed jar in the refrigerator for up to one month. Shake or stir before using if separation occurs.

Related recipes
- All-Purpose Oil and Vinegar Salad Dressing
- Classic Buttermilk Pie
- Dill Shrimp Salad
- Caesar Salad Dressing (No Anchovies)
- Easy Summer Salads and Spreads
If you make this recipe, please leave a comment and rating — feedback is always appreciated.
Buttermilk Dill Ranch Dressing
Ingredients
- 1 cup buttermilk
- ½ cup mayonnaise
- ½ cup sour cream
- 1 teaspoon dill weed (dried; use 2 tsp if fresh)
- 1 clove garlic, crushed
- 1 teaspoon fresh lemon juice
- ¼ teaspoon salt
- ⅛ teaspoon black pepper
Instructions
- Combine all ingredients: 1 cup buttermilk, ½ cup mayonnaise, ½ cup sour cream, 1 teaspoon dill weed, 1 clove garlic, 1 teaspoon lemon juice, ¼ teaspoon salt, ⅛ teaspoon black pepper.
- Blend together thoroughly until smooth.
- Cover and refrigerate for 20 minutes to allow flavors to meld. Stir or shake before serving.