French’s is an American food brand best known for its bright yellow prepared mustard. Founded in the early 20th century, the brand became closely associated with hot dogs, hamburgers, sandwiches, barbecue, and American home cooking. Today, French’s is owned by McCormick & Company and has expanded beyond mustard into ketchup, fried onions, barbecue sauces, Worcestershire sauce, and other condiments.[1]

The brand was introduced at the 1904 St. Louis World’s Fair, where its mustard was served with hot dogs. McCormick describes this as the point at which French’s was introduced both to the hot dog and to the wider public.[1]

Origins: the R.T. French Company

The story of French’s begins before the mustard itself. In 1883, brothers Robert French and George French acquired a flour mill in Fairport, New York. After the mill burned down in 1884, the brothers relocated their operation to Rochester, New York, where they established the R.T. French Company. Robert French died in 1893, after which George became the company’s president.[2]

The company originally dealt in food products rather than being solely a mustard business. Over time, mustard became its most recognizable consumer product.

1904: French’s Mustard is born

The defining moment came in 1904, when George French and his brother Francis introduced French’s mustard at the St. Louis World’s Fair. The product was originally marketed as “Cream Salad Brand” mustard. Its relatively mild, creamy texture and distinctive yellow appearance helped differentiate it from darker, hotter mustards that were also available at the time.[1]

The World’s Fair was particularly important because French’s mustard was presented with hot dogs, helping establish a pairing that would become iconic in American food culture. French’s did not merely sell mustard; it helped popularize the idea of yellow mustard as the classic hot-dog condiment.

One of the most recognizable elements of French’s branding is its red pennant, or flag-shaped logo. The brand’s historical identity developed around this red pennant, which became an important part of its packaging and advertising. Historical records date the creation of the pennant logo to 1915, while the brand’s broader advertising history shows it becoming increasingly prominent during the following decades.[3]

The visual combination of the red pennant, yellow mustard, and yellow bottle became strongly associated with French’s. This is one reason French’s packaging has remained relatively recognizable even as the company’s product portfolio has expanded.

By the early 20th century, French’s was becoming a major American condiment brand. In 1915, the mustard was available in a glass bottle with a screw-top lid. In 1921, French’s began broader advertising and had adopted its distinctive pennant branding.[1]

The company subsequently expanded beyond mustard. A notable example was Worcestershire sauce, which became part of the French’s product family in 1941.[4] French’s also became involved in recipes and American home cooking. The brand’s association with recipes became so extensive that it even used the fictional personality “Carol French” for recipes and cookbooks for many years.[2]

French’s has passed through several corporate owners during its history.

R.T. French Company

The brand originated within the R.T. French Company, the business established by the French family in Rochester, New York.

J. & J. Colman

In 1926, French’s was sold to J. & J. Colman, a British company known for mustard and household products.[2] This connected French’s with a much larger international consumer-products organization.

Reckitt & Colman / Reckitt Benckiser

Over the following decades, French’s became part of the corporate lineage that eventually led to Reckitt Benckiser. In 1986, Reckitt & Colman acquired Durkee Famous Foods. This acquisition became significant for the French’s portfolio because Durkee’s fried-onion product eventually became associated with the French’s brand as French’s Crispy Fried Onions.[2]

In 1999, Reckitt & Colman merged with Benckiser to form Reckitt Benckiser.

McCormick

The most important modern ownership change occurred in 2017. McCormick & Company acquired French’s from Reckitt Benckiser in a transaction valued at approximately $4.2 billion, bringing French’s together with other major flavor and condiment brands in McCormick’s portfolio.[2] French’s is therefore currently part of McCormick.

Although mustard remains the heart of the brand, French’s has developed into a broader condiment and food brand.

Classic Yellow Mustard

The flagship product is French’s Classic Yellow Mustard. It is characterized by its bright yellow color, tangy flavor, smooth texture, mild-to-moderate mustard heat, and association with hot dogs and hamburgers. McCormick currently describes Classic Yellow Mustard as being made with #1 grade mustard seeds and identifies it as America’s No. 1 mustard brand.[4]

Its yellow color and relatively mild flavor have made it particularly prominent in American fast food, baseball stadiums, backyard barbecues, diners, and home kitchens.

Other mustard varieties

French’s has expanded its mustard range considerably. Products and varieties have included Classic Yellow Mustard, Spicy Brown Mustard, Dijon Mustard, Honey Mustard, Creamy Mustard, flavored mustard spreads, and deli-style mustard varieties. French’s introduced Spicy Brown Mustard in 1982 and Dijon Mustard in 1983. Honey Mustard followed in 1998.[4] More recently, the brand has experimented with flavored and creamy mustard products, including varieties such as Dill Pickle Creamy Mustard Spread.[4]

Ketchup

French’s entered the ketchup category with French’s Tomato Ketchup in 2015. The brand positioned the ketchup as a natural extension of its existing condiment business. McCormick says the product uses fresh-harvested California tomatoes and is made without high-fructose corn syrup, artificial colors, or artificial flavors.[4] This was strategically important because ketchup and mustard are frequently consumed together, particularly with hot dogs, burgers, fries, and other American foods.

French’s Fried Onions

Another major product associated with the brand is French’s Crispy Fried Onions. The product became particularly famous as a topping for green bean casserole, one of the most recognizable Thanksgiving side dishes in the United States. The connection dates back to 1955, when Campbell Soup employee Dorcas Reilly developed the original green bean casserole recipe. French’s later became closely associated with the crispy-fried-onion topping used in the dish.[4] French’s therefore has an unusual position in American food culture: its product is not simply a condiment but also an ingredient in a major holiday dish.

Barbecue products

French’s has also operated in the barbecue category. The company introduced Cattlemen’s barbecue sauce in 1965, expanding its presence beyond mustard and into sauces for grilled and barbecued foods.[2] The modern French’s portfolio includes barbecue flavors as well as mustard and ketchup.[4]

French’s packaging is one of the brand’s strongest assets. The traditional bottle is strongly associated with a yellow product, a predominantly yellow package, a red French’s pennant, bold typography, and a squeeze-bottle format. The packaging has evolved over time as consumer preferences changed.

In 1974, French’s introduced a squeezable packet, and in 1991 the brand moved from glass bottles toward plastic squeeze packaging.[4] This was more than a cosmetic change. Squeeze packaging made mustard easier to use at picnics, sporting events, restaurants, barbecues, and fast-food settings.

French’s is particularly important because its history overlaps with the development of several iconic American foods.

Hot dogs

The most famous association is undoubtedly the combination of hot dogs and French’s yellow mustard. The relationship goes back to the brand’s 1904 introduction at the St. Louis World’s Fair.[4]

Hamburgers

French’s yellow mustard is also commonly used on hamburgers, especially in classic American diner and fast-food contexts.

Baseball

Mustard became closely associated with American sporting events, particularly baseball. French’s itself describes its place in American life as extending from the ballpark to the backyard to the holiday table.[4]

Thanksgiving

Through crispy fried onions and green bean casserole, French’s has also become strongly associated with Thanksgiving meals. This gives the brand an unusually broad cultural footprint spanning sports, fast food, backyard grilling, and holiday cooking.

French’s marketing has historically focused on the idea of American taste and everyday food enjoyment. The brand’s long-running red pennant became an important visual advertising device. Its messaging has generally emphasized familiarity, quality, American food traditions, convenience, flavor, family meals, and outdoor eating and grilling.

The brand has also used cultural events and unusual promotions to remain relevant. For example, French’s has created limited-edition products and marketing campaigns around National Mustard Day, including mustard-themed doughnuts in 2022.[5]

Under McCormick & Company, French’s operates as a broader condiment and flavor brand rather than simply a mustard manufacturer. Its current portfolio includes mustards, ketchup, barbecue sauces, fried onions, Worcestershire sauce, foodservice condiment products, and specialty and flavored mustard products. McCormick’s foodservice division currently describes French’s as a brand spanning mustard, ketchup, barbecue flavors, and portion-control products.[4] The company continues to position Classic Yellow Mustard as the flagship product.

The chronology above is based primarily on McCormick’s official French’s history and historical references compiled for the brand.[1]

French’s is significant not because it invented mustard, but because it helped establish yellow prepared mustard as a defining American condiment. Its history illustrates how a relatively simple food product can become a powerful cultural brand. French’s successfully connected mustard with some of America’s most recognizable eating occasions: hot dogs, baseball, hamburgers, backyard barbecue, and Thanksgiving.

The brand has also demonstrated unusual longevity. Introduced in 1904, French’s has survived multiple ownership changes, packaging changes, changing food trends, and expansion into numerous product categories while retaining its core identity around yellow mustard.[4]

1. French’s Story – McCormick
2. French’s
3. Nuestra Historia | French´s
4. French’s® | McCormick For Chefs®
5. McCormick Group News – French’s®