By Paleo Life Coach Editorial Team · Last updated September 25, 2026 · Nutrition data from USDA FoodData Central
Turn over a bottle of supermarket dressing and you’ll usually find soybean or canola oil near the top, followed by sugar in some form. That’s the quiet way a paleo salad becomes not-so-paleo. Luckily, a paleo salad dressing takes about two minutes to make from olive oil, acid and seasoning. This guide gives you seven homemade dressings and sauces with exact amounts, compares them with bottled versions using USDA data, and covers the two food-safety rules that matter for homemade condiments.
The quick version: A paleo salad dressing uses olive or avocado oil, an acid such as lemon juice or vinegar, and herbs, mustard or garlic, with no sugar, soybean oil, dairy or additives. A basic vinaigrette is 3 parts oil to 1 part acid. Refrigerate dressings made with fresh garlic and use them within 4 days.
What makes a salad dressing paleo?
A dressing is paleo when every ingredient fits the diet: no grains, legumes, dairy, refined sugar or industrial seed oils. In practice, check four things on any recipe or label:
- Oil: extra-virgin olive oil or avocado oil, not soybean, canola, corn or “vegetable” oil.
- Sweetener: none, or a small amount of honey or maple syrup if you include them. Our is honey paleo verdict explains where honey fits.
- Dairy: no buttermilk, yogurt, sour cream or cheese (ranch and Caesar are the usual culprits).
- Soy and wheat: no soy sauce, soybean oil or wheat-thickened sauces.
For the full list of what’s in and out, see the paleo food list.
Homemade vs bottled: what the numbers say
The table compares two homemade vinaigrettes with two common bottled dressings, per 2-tablespoon serving, using USDA FoodData Central values. The homemade rows are calculated from their ingredients before salt.
| Dressing (2 tbsp) | Calories | Fat (g) | Sugars (g) | Sodium (mg) |
|---|---|---|---|---|
| Classic paleo vinaigrette (3:1 olive oil to red wine vinegar, recipe 1) | 172 | 19.1 | 0.0 | 14 |
| Lighter paleo vinaigrette (4:3, recipe 2) | 135 | 14.8 | 0.0 | 17 |
| Bottled Italian, regular | 71 | 6.2 | 3.2 | 292 |
| Bottled ranch, regular | 129 | 13.4 | 1.4 | 270 |
Method: homemade values computed from USDA SR Legacy entries for olive oil (171413), red wine vinegar (172240), yellow mustard (172234) and garlic (169230), divided by each recipe’s yield; bottled values from FDC IDs 171019 and 173592. Every ¼ teaspoon of salt you add contributes roughly 575 mg sodium to the whole batch, based on NHLBI’s figure of about 2,300 mg sodium per teaspoon of salt (NHLBI DASH guide).
This is the honest trade-off. Homemade vinaigrette has no added sugar and a fraction of the sodium, but it is not lower in calories. Bottled Italian is lighter mainly because it’s diluted with water and sugar. If calories matter, use the lighter ratio, measure 1–2 tablespoons instead of pouring, and toss the salad well so less dressing goes further. Salt also matters: Harvard’s salt and sodium overview notes that most of the salt in our diets comes from commercially prepared foods, not the salt shaker, which is why homemade condiments cut sodium so sharply.
1. Classic lemon-mustard vinaigrette
Makes about ½ cup (8 servings of 1 tbsp or 4 of 2 tbsp)
- 6 tbsp extra-virgin olive oil
- 2 tbsp red wine vinegar or fresh lemon juice
- 1 tsp Dijon or yellow mustard
- 1 small clove garlic, finely grated (optional)
- ¼ tsp salt, ⅛ tsp black pepper
Shake everything in a jar until it thickens slightly; the mustard helps it stay mixed. With garlic, refrigerate and use within 4 days (see the safety section). Without garlic, it keeps longer in the fridge; add garlic to the salad instead.
2. Lighter everyday vinaigrette
Makes about ⅓ cup
- 4 tbsp extra-virgin olive oil
- 3 tbsp apple cider or red wine vinegar
- 1 tsp mustard
- 1 tsp dried Italian herbs, ¼ tsp salt, pinch of pepper
More acid means fewer calories per spoonful and a sharper taste that holds up to bitter greens and roasted vegetables. It’s the dressing to pack with paleo lunches for work.
3. Dairy-free paleo ranch
Makes about ¾ cup
- ½ cup paleo mayonnaise (recipe 4 or a store-bought avocado-oil mayo with no sugar)
- ¼ cup full-fat canned coconut milk, well stirred
- 1 tsp lemon juice
- 1 tsp dried dill, ½ tsp garlic powder, ½ tsp onion powder
- 1 tbsp fresh chives, chopped; ¼ tsp salt
Whisk and chill for 30 minutes so the dried herbs soften. Thin with a little water for a pourable dressing or leave thick for a vegetable dip.
4. Homemade paleo mayonnaise (with pasteurized eggs)
Makes about 1 cup
- 1 large pasteurized egg (or pasteurized yolk), at room temperature
- 1 tbsp lemon juice
- 1 tsp Dijon mustard
- ¾ cup avocado oil or light-tasting olive oil
- ¼ tsp salt
Put everything in a tall jar, let the oil settle on top for 20 seconds, then run an immersion blender at the bottom and slowly lift it as the mayo thickens. Use pasteurized eggs: the FDA advises that any recipe where eggs stay raw, such as Caesar dressing, should use shell eggs treated to destroy Salmonella or pasteurized egg products (FDA, egg safety). There’s no official shelf-life figure for homemade mayonnaise, so make small batches you’ll finish within a few days and keep them refrigerated.
5. Tahini-lemon sauce
Makes about ⅔ cup
- ¼ cup tahini (sesame paste)
- 3 tbsp lemon juice
- 3–5 tbsp cold water, added gradually
- 1 small clove garlic, grated; ¼ tsp salt
Whisk the tahini and lemon first (it will seize and thicken), then add water a spoonful at a time until smooth. Great on roasted vegetables, chicken and salmon. It’s also a useful calcium source for dairy-free eaters: USDA data show 2 tablespoons of tahini made from roasted kernels provide about 128 mg of calcium.
6. No-added-sugar barbecue sauce
Makes about 1¼ cups
- 1 can (6 oz) tomato paste
- ½ cup water
- 3 tbsp apple cider vinegar
- 2 tsp smoked paprika, 1 tsp garlic powder, 1 tsp onion powder, ½ tsp dry mustard, ½ tsp salt, ¼ tsp cayenne
- Optional: 1 tbsp honey (adds about 17 g of sugar to the whole batch, per USDA data)
Simmer 10 minutes, stirring, until glossy. Compare that optional tablespoon with ketchup: USDA lists 3.6 g of sugar in a single tablespoon of regular ketchup. Brush this sauce on slow cooker pulled pork or grilled chicken.
7. Chimichurri
Makes about ¾ cup
- 1 cup packed fresh parsley, finely chopped
- 2 tbsp fresh oregano (or 2 tsp dried)
- 2 cloves garlic, minced
- ½ cup extra-virgin olive oil
- 2 tbsp red wine vinegar
- ½ tsp red pepper flakes, ½ tsp salt
Stir together and rest 15 minutes. Spoon over steak, eggs or roasted squash. Because it’s fresh garlic and herbs in oil, refrigerate it and use it within 4 days, or freeze it in an ice-cube tray.
How long do homemade paleo dressings keep safely?
The key risk is garlic or fresh herbs sitting in oil. Research by the National Center for Home Food Preservation confirmed that garlic-in-oil mixtures stored at room temperature are at risk for botulism; it advises making them fresh, refrigerating at 40°F or lower for no more than 4 days, or freezing for longer storage (NCHFP, Freezing Garlic-In-Oil). University of Maine Cooperative Extension explains that infused oils are low-acid foods and that recipes with fresh garlic, vegetables or herbs need special handling (UMaine Extension, Safe Homemade Flavored and Infused Oils).
| Recipe | Main risk | Storage rule |
|---|---|---|
| Vinaigrette with fresh garlic | Garlic in oil | Refrigerate; use within 4 days |
| Vinaigrette without garlic or fresh herbs | Low | Refrigerate; shake before using |
| Chimichurri | Fresh garlic and herbs in oil | Refrigerate up to 4 days or freeze |
| Homemade mayonnaise and ranch | Raw egg | Pasteurized eggs only; refrigerate; small batches |
| Tahini-lemon sauce | Fresh garlic | Refrigerate; use within 4 days |
| Barbecue sauce | Low (cooked, acidic) | Refrigerate in a clean jar |
Rules from NCHFP and FDA sources cited above. Olive oil can turn cloudy and solid in the fridge; that’s normal. Let it sit at room temperature for a few minutes before shaking.
How do you spot a paleo-friendly store-bought dressing?
Read the ingredient list, not the front label. “Made with olive oil” often means a blend with soybean or canola oil.
| Red flag on the label | Why it isn’t paleo | Paleo-friendly alternative |
|---|---|---|
| Soybean, canola, corn or “vegetable” oil | Industrial seed oils; soy is a legume | Olive or avocado oil listed first and only |
| Sugar, corn syrup, cane sugar, fructose | Refined sweeteners | No sweetener, or honey or maple low on the list |
| Buttermilk, cheese, sour cream, yogurt | Dairy | Coconut milk or avocado bases |
| Soy sauce, soy lecithin, wheat, modified food starch (unspecified) | Legume or grain derivatives | Coconut aminos; arrowroot or tapioca starch |
| Very high sodium (400+ mg per 2 tbsp) | Not a paleo rule, but a health one | Choose lower-sodium versions or make your own |
The FDA’s added-sugar Daily Value is 50 g, and the sodium Daily Value is 2,300 mg (FDA Daily Values), so a dressing listing 3–4 g of added sugar per serving uses up a noticeable slice of the day on a condiment.
Common paleo dressing mistakes
- Leaving garlic dressings on the counter. Keep them cold and use them within 4 days.
- Using raw supermarket eggs in mayo. Use pasteurized eggs for any no-cook egg sauce.
- Pouring instead of measuring. Oil-based dressings run about 120 calories per tablespoon of oil; a heavy pour can double a salad’s calories.
- Trusting “paleo” or “keto” front labels. Check the oil and sweetener in the ingredient list.
- Dressing packed salads in the morning. Pack dressing separately so greens stay crisp.
Frequently asked questions about paleo salad dressing
What salad dressing can you have on paleo?
Any dressing made with olive or avocado oil, vinegar or citrus, and herbs, spices, mustard or garlic, without sugar, dairy, soy or seed oils. Oil-and-vinegar, lemon vinaigrette, tahini sauce, chimichurri and dairy-free ranch made with paleo mayonnaise all qualify.
Is balsamic vinegar paleo?
Plain balsamic vinegar made from grape must is generally accepted on paleo. Check the label, because some cheaper balsamic products and “balsamic glazes” add sugar, caramel color or thickeners. Balsamic is naturally sweeter than other vinegars, so a little goes a long way in a vinaigrette.
Is mayonnaise paleo?
Regular supermarket mayonnaise usually isn’t, because it’s made with soybean or canola oil and sometimes sugar. Mayonnaise made with avocado or olive oil, eggs, lemon juice or vinegar and mustard fits paleo. When making it at home, use pasteurized eggs, as the FDA recommends for any raw-egg recipe.
How long does homemade vinaigrette last?
A vinaigrette without fresh garlic or fresh herbs keeps well in the fridge; shake it before using. With fresh garlic or herbs, the National Center for Home Food Preservation advises refrigerating garlic-in-oil at 40°F or lower and using it within 4 days, or freezing it for longer storage.
What’s a paleo substitute for soy sauce?
Coconut aminos, a seasoning sauce made from coconut sap, is the usual paleo swap for soy sauce in marinades and stir-fry sauces. It’s slightly sweeter and milder, so taste and adjust salt. Fish sauce with no added sugar also adds savory depth in small amounts.
Your next step: make one jar this week
Start with the classic vinaigrette. Make it without garlic so it keeps, and add fresh garlic to the salad when you serve it. Once that’s a habit, add the tahini sauce for vegetables and the barbecue sauce for grilled meat. For more recipes that use these staples, visit the paleo recipes hub.
Research cited in this guide
- FoodData Central – U.S. Department of Agriculture
- What You Need to Know About Egg Safety – U.S. Food and Drug Administration
- Freezing Garlic-In-Oil – National Center for Home Food Preservation, University of Georgia
- Bulletin #4385, Safe Homemade Flavored and Infused Oils – University of Maine Cooperative Extension
- Daily Value on the Nutrition and Supplement Facts Labels – U.S. Food and Drug Administration
- Salt and Sodium – Harvard T.H. Chan School of Public Health
- Your Guide to Lowering Your Blood Pressure With DASH (sodium in salt) – NHLBI

