Ethel M Chocolates
Product brand
UnclaimedAn American chocolate manufacturer and retailer owned by Mars, known for preservative-free chocolates, gift assortments, and its Henderson factory and cactus garden.
Last updated October 14, 2026
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Overview
Ethel M Chocolates is an American chocolate manufacturer, retailer, and visitor attraction based in Henderson, Nevada. The brand was established in 1981 by Forrest Mars Sr., a former senior figure at Mars, Incorporated, after he became interested in creating a new confectionery business named for his mother, Ethel Gale Mars. The company uses recipes associated with Ethel Mars and built its identity around chocolates made without preservatives. That formulation gives the products a comparatively short shelf life, making the Las Vegas Valley's strong visitor economy and proximity to consumers particularly useful for the business. The factory began operating in Henderson in March 1981. Henderson was selected both for its position within the Las Vegas tourism market and for its relatively clean environment, since chocolate can absorb unwanted odors. The site became the center of production, retail, tourism, and brand storytelling. Ethel M initially gained attention for its liqueur-filled chocolates, which represented five of the 24 varieties offered during the company's early period. Nevada's legal environment for selling larger quantities of liquor-filled candy also supported the choice of location. The company expanded from Nevada into neighboring western markets, including Arizona and California. At one point, its products were sold through a network of roughly 70 stores in the western United States, while shorter distribution distances helped protect product quality. By 1991, the brand had approximately 50 stores in Arizona, California, and Nevada. Longer shipping times discouraged broader geographic expansion because of the chocolates' limited shelf life. Mars, Incorporated acquired Ethel M in 1988, after which Forrest Mars Sr. relocated to Miami, although the Henderson operation remained the brand's manufacturing base. Ethel M's product range centers on boxed chocolates, filled chocolates, caramels, peanut-butter pieces, fruit creams, seasonal assortments, and chocolate bars. The company also offers gift-oriented products and sells through its own website, company-operated stores, and selected third-party retailers. The Henderson facility is described as the sole production site for Ethel M products. It has also served at various times as a production location for seasonal candy made for other Mars brands and as a test kitchen for new confectionery concepts. Mars experimented with extending the brand into hospitality and premium retail in the 2000s. In 2005, it introduced Ethel's Chocolate Lounge locations in the Chicago area and a related higher-end Ethel's Chocolates line. The concept was intended to participate in the growing U.S. chocolate-lounge trend, but the Chicago locations performed poorly during the Great Recession and closed in 2009. A Nevada lounge opened at Fashion Show Mall in 2006, although the principal Ethel M business continued to be associated with packaged chocolates, factory retail, and tourism. The brand has also used sports and event partnerships to maintain regional visibility. Ethel M partnered with the Vegas Golden Knights in 2017 and sponsored NASCAR driver Kyle Busch's No. 18 Toyota Camry in the 2021 and 2022 Pennzoil 400 races in Las Vegas. In 2017, it revived the Mars and Forever Yours chocolate bars, products that had previously been discontinued. Ethel M's Henderson property remains central to the brand. Visitors can view parts of the manufacturing process through free self-guided factory tours, shop for products, and use a chocolate and wine-tasting room. The adjacent three-acre Botanical Cactus Garden contains more than 300 cactus and desert-plant species. It opened in September 1981 and later became known for seasonal light displays, including a Christmas display introduced in 1994 and the Valentine's Day Lights of Love program introduced in 2015. The factory and garden together attract substantial visitor traffic. As of 2024, the brand had nine retail locations in the Las Vegas Valley and one at Glendale Galleria in Glendale, California, in addition to online and selected retail distribution.
History
Ethel M Chocolates emerged from Forrest Mars Sr.'s interest in creating a new confectionery venture after his retirement from active leadership at Mars, Incorporated. He had moved with his mother, Ethel Gale Mars, to the Las Vegas Valley in the mid-1970s. After her death in 1980, he proceeded with a business named in her honor and based on recipes associated with her chocolate-making tradition. The Henderson factory started production in March 1981. The location combined access to Las Vegas tourism with practical manufacturing considerations. Because the products were made without preservatives, they had a limited shelf life and were best sold relatively close to their production site. Henderson was also considered suitable because chocolate is sensitive to odors and the area was viewed as comparatively free of industrial pollution. The neighboring Botanical Cactus Garden opened in September of the same year, adding a public attraction to the manufacturing site. In its early years, Ethel M established retail stores across the Las Vegas area and became particularly known for liqueur-filled chocolates. Nevada's rules permitting relatively large amounts of liquor in candy helped make the state an attractive base for that part of the assortment. The company subsequently expanded into northern California and Arizona. Its retail network eventually reached approximately 70 stores in the western United States and generated reported annual sales of about $150 million; the available reference identifies that figure without a precise reporting year, so it is not treated here as a current financial measure. Mars, Incorporated purchased Ethel M in 1988. The acquisition connected the regional premium brand to a much larger confectionery group while leaving Henderson as its production center. By 1991, the company had around 50 stores across Arizona, California, and Nevada. The brand did not pursue unrestricted national expansion because long-distance shipping could compromise freshness. In 2003, the operation employed approximately 500 workers and was one of Henderson's larger manufacturing employers. Around that period, it operated 15 retail outlets, most of them in Nevada. The factory developed functions beyond Ethel M production. Between 1996 and 2003, it produced seasonal candy for other Mars brands, including Dove, Milky Way, and Snickers, and it served as a test kitchen for Mars confectionery development. The site also became a public attraction, with viewing windows, a retail store, and later a chocolate and wine-tasting room. In 2011, the property added a solar-panel garden intended to help supply power to the factory. An on-site water-treatment facility installed in the mid-1990s treated wastewater from dishwashing and allowed the water to be reused for landscaping. Mars tested a broader premium-chocolate retail strategy in the 2000s. Ethel's Chocolate Lounge opened in the Chicago area in 2005, with a related premium line made in Henderson and sold through the lounges and online. A Nevada lounge followed in 2006 at Fashion Show Mall. The Chicago experiment did not achieve the desired performance and the Chicago lounges closed in 2009 during the economic downturn. Ethel M later focused more strongly on heritage, seasonal experiences, and regional partnerships. In 2015, the cactus garden added the Valentine's Day Lights of Love display to its long-running Christmas illumination program. The brand revived the Mars and Forever Yours bars in 2017, restoring products that had been discontinued decades earlier. It also partnered with the Vegas Golden Knights in 2017 and used NASCAR sponsorships involving Kyle Busch in 2021 and 2022. By 2024, Ethel M maintained nine stores across the Las Vegas Valley and one at Glendale Galleria in Glendale, California. Its chocolates were also available through the company website and selected businesses elsewhere in the United States. The Henderson factory remained the sole production facility for Ethel M products, while the factory tour, tasting room, and cactus garden continued to connect the brand's retail business with tourism.
- 2024
Retail footprint documented in Nevada and California
[1]The brand had nine Las Vegas Valley locations and one store at Glendale Galleria, alongside online and selected retail distribution.
- 2017
Discontinued chocolate bars return
[1]The Mars and Forever Yours bars were revived after earlier discontinuations.
- 2015
Lights of Love introduced
[1]The cactus garden began a Valentine's Day lighting event in addition to its Christmas display.
- 2011
Solar-panel garden added
[1]A 4.4-acre solar installation was built to help power the factory.
- 2009
Chicago lounge experiment ends
[1]The Chicago-area lounges closed after weak performance during the Great Recession.
- 2005
Ethel's Chocolate Lounge launches
[1]Mars introduced a lounge format in Chicago and a related premium Ethel's Chocolates product line.
- 1994
Cactus garden holiday lights begin
[1]The garden began its annual Christmas light display, which later expanded substantially in scale.
- 1988
Acquired by Mars, Incorporated
[1]Mars, Incorporated acquired the brand and continued operating its Henderson manufacturing base.
- 1981
Henderson factory begins operations
[1]Ethel M's chocolate factory began production in March in Henderson, Nevada.
- 1981
Botanical Cactus Garden opens
[1]The three-acre cactus garden beside the factory opened in September and became a long-term visitor attraction.
Products and positioning
Premium and gift-oriented confectionery with a regional Nevada heritage, emphasizing preservative-free recipes, handmade-style presentation, tourism, and direct factory experience.
Gift confectionery · 1981
Ethel M boxed chocolates
The core Ethel M assortment consists of boxed chocolates designed for gifting and direct retail purchase. The brand's identity is tied to recipes associated with Ethel Mars and to production without preservatives. Assortments include combinations of filled chocolates, caramels, fruit-based creams, peanut-butter centers, and other confectionery fillings. The absence of preservatives contributes to a shorter shelf life and has historically encouraged regional distribution and direct factory sales.
Filled chocolate · 1981
Liqueur-filled chocolates
Liqueur-filled pieces were an important early specialty for Ethel M. Five of the 24 varieties offered during the company's early period contained liqueur. These products were initially sold only in Nevada, where the legal environment was favorable to selling comparatively large quantities of liquor in candy. Their popularity helped distinguish the brand in its original regional market.
Chocolate bar · 2017
Mars chocolate bar
The Mars bar was one of two older Ethel M bar varieties revived in 2017. The return formed part of the brand's use of product heritage and nostalgia, restoring a product that had been discontinued in 2002. The available reference does not specify the complete current formulation or distribution footprint.
Chocolate bar · 2017
Forever Yours chocolate bar
Forever Yours was revived alongside the Mars bar in 2017. The product had originally been discontinued in 1979, making its return a heritage-oriented product decision rather than a new brand creation. Detailed ingredients and current availability are not specified in the supplied reference material.
Premium confectionery · 2005
Ethel's Chocolates
Ethel's Chocolates was a higher-end line introduced in connection with Mars's Ethel's Chocolate Lounge concept. The products were manufactured in Henderson and sold online and through the lounges. The line was positioned separately from the more accessible Ethel M brand and formed part of Mars's attempt to participate in the U.S. chocolate-lounge trend.
Marketing campaigns
- 2022Renewed Pennzoil 400 sponsorship
United States
Ethel M again sponsored Kyle Busch's No. 18 car for the Las Vegas Pennzoil 400.
- 2021Kyle Busch Pennzoil 400 sponsorship
United States
For its 40th anniversary, Ethel M sponsored Kyle Busch's No. 18 Toyota Camry at the Las Vegas Pennzoil 400.
- 2017Vegas Golden Knights partnership
Las Vegas Valley
Ethel M partnered with the Vegas Golden Knights, including chocolate visibility at team games.
- 2015Lights of Love
Las Vegas Valley
The cactus garden added a Valentine's Day lighting event, extending the site's seasonal programming beyond Christmas.
Outcome. The event strengthened the factory and garden's role as a local tourism and experience destination.
- 1994Christmas Cactus Garden Lights
Las Vegas Valley
Ethel M began decorating its Botanical Cactus Garden with holiday lights at the end of each year, turning the factory site into a recurring seasonal attraction.
Outcome. The display expanded from approximately 50,000 lights to roughly 500,000 and became an established visitor event.
Brand decisions
2017
Revive discontinued chocolate barsProduct launchBackground
Ethel M had discontinued the Mars bar in 2002 and Forever Yours in 1979.
Action taken
The brand brought both varieties back to market.
Aftermath
The decision refreshed the product range through the use of brand heritage and discontinued-product nostalgia.
2011
Add solar capacity at the factoryStrategyBackground
The factory and visitor site required substantial ongoing operations, creating an opportunity to supplement its energy supply.
Action taken
A 4.4-acre solar-panel garden was built to help power the chocolate factory.
Aftermath
The solar installation became part of the site's operational and visitor infrastructure.
2005
Test a chocolate-lounge formatStrategyBackground
Mars sought to participate in the expanding U.S. trend toward chocolate lounges and premium chocolate experiences.
Action taken
Mars launched Ethel's Chocolate Lounge locations in the Chicago area and introduced a separate Ethel's Chocolates premium line.
Aftermath
The Chicago lounges underperformed during the Great Recession and closed in 2009. A Nevada lounge opened in 2006.
1988
Mars acquires Ethel MM&ABackground
Ethel M had developed as a regional premium chocolate manufacturer and retailer under Forrest Mars Sr.
Action taken
Mars, Incorporated purchased the company.
Aftermath
The brand became part of Mars's private confectionery portfolio while continuing production in Henderson.
1981
Build production in HendersonStrategyBackground
The brand needed a location close to tourists and consumers because its preservative-free chocolates had a short shelf life. Chocolate's sensitivity to odors was also considered.
Action taken
Forrest Mars Sr. established the factory in Henderson, Nevada, within the Las Vegas Valley.
Aftermath
Henderson remained the brand's manufacturing center and became the location of its principal factory tourism and retail experience.
Sources2 sources
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