Why the Popularity of Lemon Flavor Persists and How to Use the Latest Trends

From a garnish for fried food to a lead in beverages, sweets, and seasonings.

Lemon flavor is now the most watched presence in the food industry. Even entering the 2020s the market keeps expanding, staying out front among citrus flavors ahead of orange and grapefruit. Behind this popularity are rising consumer health-consciousness and lemon's many-sided appeal.

This article analyzes why lemon flavor is supported over the long term from consumer needs and market trends, and introduces the latest applications in each field such as beverages, sweets, and seasonings.

The background to the lemon market's continued expansion

The lemon market has grown markedly over the past five years.

According to Ministry of Finance trade statistics, lemon import volume climbed steadily from about 49,293 tons in 2016 to about 52,578 tons in 2018. Given that domestic harvest is about 8,000 tons, imports make up over 80% of Japan's lemon market, and rising demand is clearly evident.

Beverage makers are active too. In a Suntory Beverage & Food survey, while orange and grapefruit stayed roughly flat, only lemon grew for five straight years. Pokka Sapporo Food & Beverage's lemon business also recorded 108% year on year, and "Chelate Lemon" renewed its highest-ever shipment volume in fiscal 2019.

Health-consciousness boosts lemon's popularity

A big factor supporting lemon's popularity is rising health awareness.

レモンに豊富に含まれるクエン酸は、日常生活や運動後に取り入れられる成分として注目されています。2024年度には関連商品が伸長し、レモン由来のクエン酸に注目が集まっています。

Furthermore, lemon rind is rich in aroma components such as limonene and citral, which can also be expected to offer a refreshing effect through their scent. Lemon processed in a fresh state is used across a wide range of applications as a high-value-added ingredient with a standout aroma, such as confectionery, dressing, and flavored oil.

The latest lemon-flavor trends in beverages

In the beverage industry, the evolution of lemon flavor continues.

The rise of sugar-free and plain sours

Since 2021, lemon flavor has boasted an overwhelming share in the RTD market. A Suntory survey showed 52.7%, and a Sapporo Beer survey 44%, high composition ratios. But entering 2025, a change in the market is seen.

According to Intage's nationwide retail panel survey, the sales scale of lemon flavor, with 2021 as 100, has fallen to 91 in 2024. This is a decline while the overall market stays flat, a result showing simply that lemon flavor's sales momentum is fading.

Behind this change is the rise of sugar-free and plain sours. Since the pandemic, occasions for drinking at home have increased, and needs like "I tend to drink too much" and "I worry about the next-day burden" have surfaced. Sugar-free taste, with a clean mouthfeel that doesn't get in the way of a meal's flavor, has won acclaim and settled in as an easy everyday category.

Authentic products using lemon juice and lemon slices

Products using lemon juice or lemon slices rather than flavoring are becoming a trend.

More lemon-forward products keep appearing, such as Suntory's "Suntory Tennensui Clear Lemon," Pokka Sapporo's "Chelate Lemon Double Lemon," Kikkoman Beverage's "Del Monte Spicy Ginger Lemon," and Ito En's "Shizenha Water Sliced Lemon x Cold-Brew Mint."

In September 2025, Pokka Sapporo newly released "Chelate Lemon PuLemon." Blending sweet lemon peel extract and reduced-acid lemon juice, it's drawing attention as a ”new-value lemon experience beverage” that's sugar-free yet offers a faint sweetness.

Lemon applications in the sweets and confectionery field

In the sweets industry too, lemon flavor is gaining presence.

Salted-lemon summer-limited products

In July 2025, Meiji released "Meiji Bulgaria Frozen Yogurt Dessert Salted Lemon." A smooth, rich ice cream with yogurt mixed in is enveloped in a lemon-juice sauce with a hint of salt, bringing out the lemon flavor all the more.

In SHIBUYA109 lab.'s "Trend Forecast 2025," frozen yogurt was selected, and centered on Gen Z, attention is gathering on products using yogurt. The salted-lemon combination is valued as a device that pairs refreshment with mineral replenishment amid the summer heat.

Lemon-flavor rollout in rice crackers

In May 2025, Iwatsuka Seika released "Fuwatto ." A shrimp dough finished light and fluffy using 100% Niigata-grown rice is seasoned with a seasoning using Setouchi lemon. With a crisp, melting texture and a refreshing taste, it's popular as an early-summer snack or accompaniment to tea.

In this way, lemon flavor is creating new value not only in Western sweets but in traditional confectionery fields such as Japanese sweets and rice crackers.

Ideas for enjoying lemon flavor at home

Not only commercially, but at home too you can draw out lemon's appeal to the fullest.

How to choose and store fresh lemons

Domestic lemons have thin skin and rich aroma, and tend to be easy to process into marmalade or lemon peel. Hiroshima, Ehime, and Wakayama are the main growing regions. Imported lemons, on the other hand, have a lot of juice and suit commercial beverages and large-batch cooking. The US, Chile, and South Africa are central.

Imported lemons have issues of wax treatment and post-harvest agrochemicals, so when using the peel, domestic untreated lemons are recommended. For keeping freshness, refrigeration is basic, and storing them in a poly bag to prevent drying is good.

Using dried lemon and lemon powder

Fresh lemons pose a freshness-management challenge, but secondary processed products with improved shelf life -- dried, paste, and powder -- are drawing attention too.

Round-slice dried lemon is used in beverages, granola, and baked goods, and because the rind's aroma remains readily, it's also excellent for visual appeal. However, hot-air drying weakening lemon's aroma somewhat due to the heat is a challenge. When you prioritize aroma, choosing fresh lemons or freeze-dried products is good.

Lemon powder is a convenient item that adds lemon flavor easily -- mixed into smoothies or yogurt, or used as a seasoning.

Summary: make the most of lemon flavor's appeal

Lemon flavor's popularity isn't a passing boom but a sustained trend supported by health-consciousness and diverse taste needs.

In beverages, the market has diversified with the rise of sugar-free and plain sours, but authentic products using lemon juice and lemon slices still win high support. In the sweets and confectionery field, new combinations keep being born, such as salted lemon and frozen yogurt.

At home too, by devising how you choose and store fresh lemons and making use of processed products such as dried lemon and powder, you can draw out lemon's appeal to the fullest. Lemon, with the three elements of aroma, tartness, and color, will surely keep being used as an important core ingredient in the food industry going forward.

Why not take in the latest lemon-flavor trends too and make your daily food life richer?