Ken's Steak House Review

Ken's is one of the most widely distributed dressing brands in the country, in stores and as the house ranch in countless restaurants, and its core line is soybean oil first. A small dedicated avocado-oil sub-line is clean but rarely stocked and almost never what a restaurant serves. It scores 1.9.

Ken’s Steak House Ranch lists soybean oilas its first ingredient, and so does most of the core line, the Italian, the Caesar, the Thousand Island, the Honey Mustard. Ken’s has added a small number of avocado-oil dressings under a distinct sub-label, and those are clean, but they are a fraction of the shelf.

Ken’s is also the dressing you are most likely to be served without choosing it, the ranch cup that comes with restaurant wings is very often Ken’s foodservice. This review covers both situations.

The Steak House Ranch statement opens: soybean oil, water, sugar, egg yolk, distilled vinegar, buttermilk, and then the herb and spice blend. Soybean oil first, with added sugar. Most of the bottled line follows the same structure.

The avocado-oil sub-line is a real product, avocado oil replaces the soybean oil and the rest of the recipe is broadly similar, but two things limit it: distribution is thin, and it is essentially never used in foodservice. If a restaurant hands you a Ken’s cup, assume it is the standard soybean-oil formula.

Ken’s is worth a page mostly because of how invisible it is. It is one of the largest dressing manufacturers in the country and a huge share of its volume goes to restaurants rather than retail, which means you consume it without ever seeing a bottle or a label. The dipping cup with your wings, the dressing tossed through a chain restaurant salad, the ranch on a kids’ menu, a large fraction of that is Ken’s foodservice, and it is soybean oil. Recognising that is the first step to deciding what to do about it.

Seed oil status

Soybean oil is the first ingredient in Ken's Steak House Ranch and the large majority of the line. A small avocado-oil sub-line exists and is clean. Confirmed against retailer ingredient listings and Open Food Facts data for Ken's Ranch (https://world.openfoodfacts.org/product/0041335777151/), September 2026.

Ken’s bottles run 3 to 5 dollars and are in every supermarket. If you want the clean version, look specifically for the avocado-oil sub-label, and expect to not find it at many stores. For eating out, the practical move is to ask for oil and vinegar, or bring your own dressing, rather than rely on the restaurant having a clean option.

For a clean ranch to keep at home, Primal Kitchen’s avocado-oil ranch is the most direct replacement, shelf-stable until opened and close on flavor.

For a clean vinaigrette, Bragg’s Organic Vinaigrette is olive-oil based and cheap. Tessemae’s olive-oil vinaigrettes work too, but avoid its creamy line, which is sunflower oil.