Maypo
Maypo is an American hot-cereal brand best known for its maple-flavored oatmeal and the advertising slogan “I Want My Maypo.”
Last updated August 24, 2026
AI crawler reads
No AI crawler has read this profile since Oct 28, 2026.
Overview
Maypo is an American brand of hot cereals whose best-known product is maple-flavored oatmeal. The brand was developed by the Maltex Corporation in Burlington, Vermont, and first marketed in 1951. Maltex traced its corporate origins to the Malted Cereals Company, which had produced wheat- and barley-based cereal products since 1899. Maypo therefore emerged from an established cereal business rather than from a newly created standalone food company. The brand became particularly notable for its advertising. In 1956, the Fletcher, Richards, Calkins & Holden agency developed the “I Want My Maypo” campaign, built around the animated child character Marky Maypo. The animation was created by Emery Hawkins and produced through the studio associated with animator and filmmaker John Hubley. The campaign used a child’s emphatic demand for the cereal as its central device and became one of the more recognizable examples of mid-century American television food advertising. Reported sales gains averaged 78 percent after the commercial’s introduction, with some markets recording increases as high as 186 percent. Maypo’s advertising identity later expanded beyond the animated Marky Maypo character. Television commercials featured well-known athletes, including Mickey Mantle, Wilt Chamberlain, and Johnny Unitas, repeating the brand’s signature line. This approach connected the children’s breakfast product with celebrity endorsement while preserving the slogan that had become central to Maypo’s public identity. The brand changed corporate hands several times. Maltex was sold in 1956 and became a division of Heublein. By the middle of the 1960s, Maltex’s market share had declined, and the business was sold to American Home Products. In 2001, Homestat Farm, Ltd. purchased Maypo. Under Homestat Farm, the Maypo name has continued to be associated with hot cereals, with multiple flavors offered under the brand rather than only the original maple profile. Maypo’s cultural influence extended beyond the grocery category. The slogan and visual idea behind “I Want My Maypo” were cited as an influence on MTV’s 1982 “I Want My MTV!” campaign; both campaigns were associated with advertising creative George Lois. The brand has also appeared as a period-cultural reference in entertainment. A Maypo commercial is visible on a television within the 1999 animated film The Iron Giant, although the commercial was replaced in the film’s 2015 Signature Edition with an advertisement for Disney’s Tomorrowland attraction. Maypo is best understood as a heritage American breakfast brand whose importance rests on both its cereal products and its advertising legacy. Its present-day business scope, production facilities, detailed distribution footprint, and current product lineup are not fully documented in the supplied reference material.
History
Maypo was created by the Maltex Corporation, a cereal manufacturer based in Burlington, Vermont. Maltex developed from the Malted Cereals Company, which had been making wheat and barley cereals since 1899. The Maypo brand was introduced in 1951, initially centered on a maple-flavored oatmeal product. Its launch placed the brand within the expanding American market for convenient packaged hot breakfasts. The brand’s most important early turning point came in 1956, when its “I Want My Maypo” television campaign was introduced. The campaign was developed by the Fletcher, Richards, Calkins & Holden Advertising Agency. Animator Emery Hawkins created the animation, which was produced through John Hubley’s studio. The commercials focused on Marky Maypo, a child character whose enthusiastic demand for the cereal provided the campaign’s memorable verbal hook. According to the brand’s historical account, sales rose by an average of 78 percent after the campaign appeared, while some local markets reported gains of 186 percent. The advertising made Maypo unusually prominent for a packaged cereal brand of its size. Later commercials used sports celebrities such as Mickey Mantle, Wilt Chamberlain, and Johnny Unitas, who repeated the “I want my Maypo!” line. These advertisements broadened the campaign’s appeal while retaining its child-centered product message. The slogan became sufficiently recognizable to influence later advertising: MTV’s 1982 “I Want My MTV!” campaign and branding concept were based on the earlier Maypo phrase, with George Lois associated with both campaigns. Maypo’s corporate ownership changed during a period when its market position weakened. In 1956, shortly after the brand’s development, Maltex was sold and became a division of Heublein. By the mid-1960s, Maltex’s market share had declined, and the business was sold to American Home Products. The available historical material does not provide a complete account of Maypo’s operations under either owner, including manufacturing arrangements, distribution figures, or detailed product changes. In 2001, Homestat Farm, Ltd. purchased Maypo. The brand subsequently continued under Homestat Farm ownership, with the Maypo name used for hot cereals in several flavors. The original maple association remained central to the brand’s identity, although the product range was no longer limited to one flavor. Maypo has also persisted as a cultural artifact of American television advertising. A Maypo commercial appears on a television screen in the 1999 animated film The Iron Giant, where it functions as a period detail. In the 2015 Signature Edition of the film, that commercial was replaced by an advertisement for Disney’s Tomorrowland attraction. These appearances reflect the continuing recognition of the Maypo advertising style and slogan even when the brand itself occupies a smaller role in the breakfast market than it did during the peak of its mid-century television visibility. The documented history presents Maypo as an active heritage food brand with roots in a nineteenth-century cereal manufacturer, a 1951 market introduction, a highly successful 1950s advertising campaign, several changes in ownership, and continuing operation under Homestat Farm. Current headquarters, manufacturing sites, sales figures, and detailed international markets are not established by the supplied sources.
- 2015
Maypo commercial is replaced in The Iron Giant Signature Edition
[1]The Maypo advertisement used in the 1999 film is replaced in the 2015 Signature Edition by a Tomorrowland advertisement.
- 2001
Homestat Farm acquires Maypo
[1]Homestat Farm, Ltd. purchases the Maypo brand.
- 1999
Maypo appears in The Iron Giant
[1]A Maypo commercial is shown on a television within the animated film The Iron Giant.
- 1982
Maypo slogan influences MTV branding
[1]MTV’s “I Want My MTV!” campaign draws on the earlier “I Want My Maypo!” advertising concept.
- 1965
Maltex is sold to American Home Products
[1]After a reported decline in market share by the middle of the 1960s, Maltex changes ownership again.
- 1956
Marky Maypo campaign launches
[1]The “I Want My Maypo” television campaign establishes Marky Maypo and the slogan that become the brand’s signature.
- 1956
Maltex joins Heublein
[1]Maltex is sold and operates as a division of Heublein.
- 1951
Maypo enters the market
[1]Maltex Corporation introduces Maypo as a maple-flavored hot oatmeal brand.
- 1899
Malted Cereals Company begins cereal production
[1]The business that later developed into Maltex is associated with cereal manufacturing under the Malted Cereals Company name.
Products and positioning
A heritage American hot-cereal brand associated with warm breakfast foods, maple flavor, family consumption, and nostalgic mid-century advertising.
Hot cereal · 1951
Original Maypo
The original Maypo product was a maple-flavored oatmeal introduced in 1951. Its maple profile became closely associated with the brand and formed the product basis for the advertising campaign built around Marky Maypo and the line “I Want My Maypo.”
Hot cereal
Maypo flavored hot cereals
The Maypo name has been used for a broader selection of hot cereals and flavors beyond the original maple formulation. The supplied reference material confirms the existence of multiple flavors but does not provide a complete current flavor list or detailed specifications.
Marketing campaigns
- 1982I Want My MTV
United States
MTV used a slogan and campaign concept modeled on Maypo’s earlier “I Want My Maypo” advertising. George Lois was associated with the development of both campaigns.
Outcome. The adaptation helped preserve Maypo’s advertising phrase as a reference point in the history of American television branding.
- 1956I Want My Maypo
United States
The campaign used animated child character Marky Maypo to dramatize a child’s demand for the cereal. Developed by Fletcher, Richards, Calkins & Holden, animated by Emery Hawkins, and produced through John Hubley’s studio, the campaign reportedly increased sales by 78 percent on average, with some markets rising by 186 percent.
Outcome. The slogan became Maypo’s defining advertising asset and remained recognizable through later celebrity-led commercials and references in popular culture.
- 1950Maypo athlete endorsements
United States
Later Maypo television advertising featured athletes including Mickey Mantle, Wilt Chamberlain, and Johnny Unitas repeating the brand’s signature demand.
Outcome. The endorsements extended the reach of the slogan while linking the child-oriented cereal brand with prominent American sports figures.
Brand decisions
2001
Transfer ownership to Homestat FarmM&ABackground
Maypo had previously passed through ownership by Heublein and American Home Products.
Action taken
Homestat Farm, Ltd. purchased the Maypo brand.
Aftermath
Maypo continued as a Homestat Farm hot-cereal brand with multiple flavors associated with the name.
1956
Adopt character-led television advertisingStrategyBackground
Maypo sought to build consumer recognition for a children’s breakfast product in the growing medium of television.
Action taken
The brand introduced the Marky Maypo campaign centered on the phrase “I Want My Maypo.”
Aftermath
Reported sales increased substantially, and the slogan became the brand’s principal long-term marketing asset.
1951
Launch Maypo as a maple-flavored hot cerealProduct launchBackground
Maltex Corporation developed a new branded product within its established wheat and barley cereal business.
Action taken
The company introduced Maypo to the American market as maple-flavored oatmeal.
Aftermath
The product became the foundation for a broader Maypo hot-cereal brand and its later advertising identity.
Sources1 sources
Cite this profile: Cite the canonical profile. /brand-wiki/maypo · Editorial policy · How profiles are compiled