French onion dip
Non-vegetarian
Slowly caramelised onions folded into sour cream with a little mayonnaise, Worcestershire and chives. A homemade take on the American party dip.
French onion dip is an American dip from United States, ready in about 1 hour 55 minutes and made with onion and sour cream. It serves 10 and is rated easy to cook.
No licensed photograph of this dish yet.
- Prep
- 10 min
- Cook
- 45 min
- Rest
- 1 h
- Total
- 1 h 55 min
- Serves
- 10
- Level
- Easy
- Calories
- 146
Method
Step 1
Halve the onions (opens in a new tab) and slice them thinly and evenly from root to tip.

How it looks · Photo: Christina & Peter on Pexels Step 2
Melt the butter (opens in a new tab) with the oil in a wide frying pan over medium heat, add the onions (opens in a new tab) and 2 g salt and stir to coat. Cook for 10 minutes, stirring now and then, until wilted and soft.
Step 3
Lower the heat and keep cooking, stirring every few minutes and scraping up the browned film with a splash of water whenever it darkens, for 30–35 minutes more until the onions (opens in a new tab) are jammy and a deep mahogany brown.
- 33 min
- medium-low heat
- Wooden spoon (opens in a new tab)
Step 4
Cool the onions (opens in a new tab) completely, then chop them finely.
Step 5
Mix the sour cream (opens in a new tab), mayonnaise (opens in a new tab), Worcestershire, garlic powder (opens in a new tab), remaining salt and pepper (opens in a new tab). Fold in the onions (opens in a new tab) and most of the chives (opens in a new tab). Chill for at least 1 hour, then scatter with the remaining chives.
About this dish
- Origin
- California, United States · Well documentedThe 'California dip' of 1954 was dried onion soup mix stirred into sour cream, and was popularised by Lipton. Making it with real caramelised onions is a modern home-cook version, labelled as such here.Also popular in CanadaMore food from United States
- Dish
- Snack · Dips & spreads
- Cooking method
- Sautéed, No-cook
- Taste
- sweet & savoury, creamy, umami
- Diet
- Pescatarian · No nut ingredients · Keto-style · Low-carbWith the listed swaps: Egg-freeWorked out from the ingredients. How labels work
All labels
Pescatarian · Non-vegetarian · Flexitarian-friendly · No nut ingredients · Alcohol-free · Pork-free · Beef-free · Keto-style · Low-carb - Good for
- Make-ahead
- Cook more with
- Onion · Sour cream · Butter · Mayonnaise · Worcestershire sauce · Garlic powder
- Techniques
- Sautéing
Allergens
- Contains: Milkfrom butter, sour cream
- Contains, can be adapted: Eggsfrom mayonnaise
- Contains: Fishfrom worcestershire sauce
- Contains: Glutenfrom worcestershire sauce
- May contain: Mustardfrom mayonnaise
- May contain: Celeryfrom worcestershire sauce
- May contain: Sulphitesfrom worcestershire sauce
Based on typical versions of these ingredients and not verified allergen-free. Brands differ and cross-contact happens, so always check labels. For severe allergies, follow your clinician’s advice.
Nutrition
146 kcal per serving
Calculated1 serving ≈ 52 g · recipe makes 10
Where the energy comes from
- Protein 3%
- Carbohydrate 16%
- Fat 81%
| Nutrient | Per serving | Per 100 g |
|---|---|---|
| Energy | 146 kcal | 281 kcal |
| Protein | 1.3 g | 2.6 g |
| Carbohydrate | 5.9 g | 11.3 g |
| Net carbohydrate | 5.1 g | 9.8 g |
| Sugars | 3 g | 5.8 g |
| Added sugars | — | — |
| Fibre | 0.8 g | 1.6 g |
| Fat | 13.4 g | 25.7 g |
| Saturated fat | 4.9 g | 9.4 g |
| Trans fat | 0.3 g | 0.6 g |
| Cholesterol | 25 mg | 47 mg |
| Sodium | 224 mg | 432 mg |
| Salt equivalent | 0.6 g | 1.1 g |
Vitamins & minerals per serving
- Potassium
- 113 mg
- Calcium
- 44 mg
- Iron
- 0.2 mg
- Magnesium
- 8 mg
- Vitamin A (RAE)
- 53 µg
- Vitamin C
- 4 mg
- Vitamin D
- 0 µg
- Vitamin B12
- 0.1 µg
- Folate (DFE)
- 11 µg
How these numbers were made
- Calculated from USDA FoodData Central (SR Legacy) per-100 g values and the listed quantities.
- “—” means the value isn’t known for enough of the ingredients; it is never zero by default.
- Values are estimates for guidance, not for medical dosing. U.S. Department of Agriculture, Agricultural Research Service. FoodData Central, 2019. fdc.nal.usda.gov.
Good to know
Tips
- Caramelise a double batch of onions and freeze half; they also make onion soup and burgers.
Common mistakes
- Rushing the onions on high heat; they burn at the edges before they turn sweet.
- Folding warm onions into sour cream, which thins it.
Serve with
- Ridged potato crisps and kettle chips.
- Crudités, pretzels and jacket potatoes.
Food safety
- Keep chilled; do not leave dairy dips out for more than 2 hours.
Storage
- Refrigerate in a covered container for up to 4 days.
Variations
- Original California dip (United States): One packet of dried onion soup mix stirred into 450 g sour cream.
Original editorial recipe · FriendsPantry editorial · Not yet independently reviewed · Added · Updated
Recipe DNA
How this dish is built
Make it milder, swap ingredients for your diet, change the batch size or thickness — the original stays as it is.
Customise in Sauce & DrizzleReviews & corrections
Reviews come from signed-in cooks and appear after a moderator checks them. We never show made-up ratings.
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