What this review covers
- Knorr stock cubes, pots and liquid stocks explained
- Knorr gravy, sauce and seasoning mixes
- Knorr noodle, rice and pasta sides
- How Knorr recipes vary by country
- Salt content and how to use stock without over-salting
Verdict
Buy Knorr when a quick, consistent cooking base is the goal, with chicken stock cubes as the default packet for soups, risottos and braises. The trade is salt, which is high in most stock products, and the flavour is uniform, not artisanal. Buy a small packet first, use half a cube where a recipe allows, and taste before adding extra salt, because stock already seasons the dish.
Pros
- Stock cubes and pots are cheap and long-life
- Consistent flavour across batches and countries
- Wide range covers stocks, gravies, sauces and sides
Cons
- Stock products are high in salt
- Uniform flavour lacks homemade stock depth
- Sides are processed foods, not fresh meals
What Knorr actually sells
Knorr, founded in Heilbronn, Germany in 1838 by Carl Heinrich Knorr and now owned by Unilever, is best known for stock cubes, small compressed cubes of dehydrated stock that dissolve in hot water. The range extends to stock pots, liquid stocks, gravy granules and mixes, sauce mixes including cheese, pepper and curry sauces, seasoning mixes, and side dishes such as noodle pots, rice sides and pasta sides. Knorr products are sold in packets, jars and tubs, with recipes adjusted to local tastes, so a chicken cube bought in Britain may differ slightly from one bought in Germany or South Africa.
Stock cubes work by concentrating meat, vegetable or yeast extracts with salt, fat and flavourings into a dry cube that reconstitutes as stock. That concentration is why a single cube seasons a large pot, and why salt control matters: the cube already contains most of the salt a dish needs. Knorr's food-service and retail packs share the same idea, though food-service packs are larger and aimed at restaurants and canteens.
Stock cubes, pots, gravies and sides in practice
Chicken stock cubes suit soups, risottos, braises and gravies, where they give a savoury base in seconds, while beef, vegetable and fish cubes suit their matching dishes. Stock pots, gel-like concentrates in small tubs, taste richer than cubes and dissolve faster, though they cost more per litre of stock. Liquid stocks suit dishes where a cube's saltiness would dominate, though they are bulkier to store and must be refrigerated after opening.
Gravy granules suit roast dinners, giving a quick gravy from meat juices or water, though homemade gravy from pan drippings tastes richer. Sauce mixes suit quick pasta and vegetable dishes, but they fix flavour at the factory, so a cheese sauce mix cannot become a plain sauce. Noodle and rice sides suit student and office meals, cooking in minutes, though they are processed foods high in salt, and they should be compared with plain noodles and rice, not with fresh meals.
Who Knorr suits best
Knorr suits home cooks who want a fast stock base, students and renters who cook sides in minutes, and families that roast weekly and need quick gravy. It suits pantry builders who want long-life cooking aids, offices that stock noodle pots for lunches, and travellers who carry cubes for hostel cooking. For busy kitchens, a cube dissolved in boiling water beats simmering homemade stock for hours on a weekday.
It also suits cooks learning to season, because a cube gives a consistent savoury base while other skills develop.
Who should look at other food brands
Low-salt cooks should make stock fresh or buy low-salt cubes, because standard Knorr cubes are salty by design. Stock purists, bone-broth makers and chefs who want layered flavour should simmer homemade stock instead. Fresh-meal advocates should avoid noodle and rice sides as daily meals, since they are processed convenience foods. This is general information, not medical advice.
Choosing Knorr products
Start with chicken stock cubes in a small packet, dissolve one cube per litre as directed, and taste before adding extra salt. Compare cubes with pots on richness and cost per litre, and choose liquid stock for delicate dishes where cube salt would dominate. For gravy, use meat juices where available and granules as a backup, and for sides, compare salt per packet across flavours. Store cubes and packets sealed and dry, finish opened liquid stocks promptly in the fridge, and use half a cube in lightly seasoned dishes.
Research-based guide using public brand and label information. Stock cubes and pots, gravies, sauces and meal sides. This is general information, not medical advice. No price is quoted here because retailer pricing moves; check the label before you buy.
Frequently asked questions
What is a Knorr stock cube?
A Knorr stock cube is a compressed cube of dehydrated stock that dissolves in hot water, giving a savoury cooking base for soups, risottos and braises.
What is the difference between Knorr cubes and pots?
Stock pots are gel-like concentrates that taste richer and dissolve faster than cubes, though they cost more per litre of stock.
Does Knorr sell gravy?
Yes, Knorr sells gravy granules and mixes for roast dinners, giving a quick gravy from meat juices or water.
Does Knorr sell noodle and rice sides?
Yes, Knorr sells noodle, rice and pasta side dishes that cook in minutes, aimed at quick student and office meals.
Are Knorr stock cubes high in salt?
Yes, standard Knorr stock cubes are high in salt, so cooks should taste before adding extra salt to a dish.