Cauliflower Dip with Herbs & Pickles (Low Carb)

This creamy cauliflower salad is a low-carb dip made by steaming or boiling cauliflower until tender, then blending the florets with mayonnaise, salt and pepper until smooth. Chopped pickles and fresh parsley are folded in at the end, giving it a tangy, herby flavour. Serve it as an appetizer with crackers and vegetable sticks.

I will be the first to admit it: I am not a big fan of cauliflower. So when this dip made me change my mind, I knew it was worth sharing. It was originally invented by my mother, and the first time I tasted it I was pleasantly surprised. It is smooth, slightly sour from the pickles and so aromatic from all that fresh parsley that I forget I am even eating cauliflower.

What I love about it is how little it asks of you. Five ingredients, one pot or steamer, and a food processor. I reach for it whenever I want something to put on the table fast for guests, because it looks like I fussed over it when really I did not. If you also keep a cauliflower in the fridge and never quite know what to do with it, let this be the recipe that wins you over too.

This Recipe Works If You Need

• A quick appetizer for a party or potluck that you can make ahead.
• A low-carb dip to serve with crackers and vegetable sticks instead of a heavy spread.
• A way to use up a cauliflower sitting in the fridge.
• A make-once eat-all-week snack that keeps well in the refrigerator.
• A simple, five-ingredient recipe when you do not want to shop for anything special.

Why You’ll Love This Recipe

• Only five ingredients. Cauliflower, pickles, parsley, mayonnaise, salt and pepper. Nothing exotic, nothing hard to find.
• Low carb and light. Cauliflower stands in for the starchy base you would find in most dips, so it stays low in carbs.
• Slightly sour and aromatic. The pickles add tang and the parsley brings a fresh, green aroma that lifts the whole thing.
• Smooth and creamy texture. A quick spin in the food processor turns plain steamed cauliflower into a velvety spread.
• Make ahead friendly. It actually tastes better after a few hours in the fridge, which makes it perfect for entertaining.
• Converts cauliflower skeptics. Even if you think you dislike cauliflower, the tang and herbs may change your mind, as they did mine.

Ingredient Notes

Cauliflower is the base of the whole dip, so pick a good head. Look for one that is firm and heavy for its size, with tight, creamy-white florets and crisp green leaves still attached. Brown spots or a soft, spongy feel are signs it is past its prime. A medium head is all you need here. Detach the florets evenly so they cook at the same rate.

Pickles are what give this dip its signature slightly sour edge, so do not skip them. I use four large ones, chopped. Choose firm, crunchy pickles rather than soft ones, and chop them fairly fine so you get a little tang in every bite without big chunks. Drain them well before chopping so they do not water down the cream.

Parsley brings the fresh, green aroma that keeps the dip from tasting flat. A whole bunch, chopped, sounds like a lot, but cauliflower is mild and can take it. Use flat-leaf parsley if you can find it, since it has more flavour than the curly kind, and chop it just before you fold it in so it stays bright.

Mayonnaise is what makes it creamy and rich. Three tablespoons is enough to bind the cauliflower into a smooth spread without making it heavy. Add it while you process so it emulsifies evenly into the warm cauliflower. Note that classic mayonnaise contains eggs, which makes this recipe vegetarian rather than vegan.

Salt and pepper are the finishing touch. Season the cooking water if you boil the cauliflower, then taste and adjust again at the end. Because the pickles and mayonnaise are already salty, add the final salt gradually so you do not overdo it.

Tips

• Cook the cauliflower until truly tender. You know it is ready when a fork slides through a floret with no resistance. Steam for about 20 minutes, or boil for 20 to 25. Underdone cauliflower will stay grainy and refuse to turn creamy in the processor.
• Steaming keeps more flavour. Boiling works, but the florets sit in water and can come out watery. If you steam instead, the cauliflower holds its taste and the dip turns out less wet.
• Drain it really well. The most common mistake here is a runny dip. After straining, let the cauliflower sit for a couple of minutes so the steam escapes and excess water drains off before it goes into the processor.
• Process while warm, fold cold. Blend the cauliflower with mayonnaise while it is still warm for the smoothest cream, then mix in the pickles and parsley by hand so they keep their texture and colour.
• Season at the end. The pickles release salt and acid as the dip rests, so taste after mixing and adjust the salt and pepper then rather than only at the start.

Substitutions and Variations

• Make it vegan. Swap the regular mayonnaise for a plant-based mayo and the dip becomes fully vegan while keeping the same creamy texture.
• Change the herb. Parsley is the classic choice, but fresh dill plays beautifully with the pickles, and chives add a mild oniony note if you prefer.
• Add a little crunch. Fold in some finely chopped scallion or a clove of grated garlic if you want a sharper, more savoury flavour.
• Adjust the tang. Like it more sour? Add an extra pickle or a splash of the pickle brine. Prefer it milder? Use three pickles instead of four.

Storage and Make Ahead

This dip keeps well in an airtight container in the fridge for up to three days. It is a great make-ahead appetizer, since a few hours of chilling lets the flavours meld and the pickle tang settle into the cream. Give it a quick stir before serving, as a little liquid may separate out. I would not freeze it, because the cauliflower and mayonnaise turn watery once thawed.

If you enjoyed this one, I have plenty more cauliflower ideas to explore. Browse my full collection of cauliflower recipes, try a comforting cauliflower and cheese casserole, or turn it into a creamy keto cauliflower mac and cheese for a heartier meal.

Frequently Asked Questions