Kumamoto Oysters
Kumamoto Oysters are prized for their small size, deep cup, delicate creaminess and exceptional flavor. With a sweet, buttery taste and subtle hints of melon and cucumber, these West Coast gems offer a smooth, creamy texture perfect for raw enjoyment or gourmet dishes. Sweet with an abundant sip of liquor, Kumamoto oysters for sale are recognized worldwide for their unmistakable ruffled shell. Ideal for oyster lovers seeking a delicate yet memorable seafood experience, of all the oyster varieties, this is the one we’ll always go cross-country for.
$28.29
80 in stock

Wild-Caught Seafood
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Originally native to Japan but now cultivated along the cool, nutrient-rich coastal waters of the Pacific Northwest—particularly in Washington and California—Kumamoto Oysters thrive in ideal environmental conditions that enhance their signature taste and texture.
With a deep-cupped, rugged shell and smooth, buttery flesh, these oysters are smaller than most, making them an excellent introduction for first-time oyster eaters and a treasured delicacy for experienced fans. The flavor profile is truly one-of-a-kind: creamy and rich, with a delicate sweetness and finishing hints of melon, cucumber, and light brine—perfectly balanced for enjoyment raw on the half shell.
Kumamoto Oysters are a staple in fine dining restaurants and oyster bars across the globe, but thanks to our fast and carefully packaged shipping, you can now enjoy this premium oyster variety at home. Each oyster is sustainably farmed and harvested with attention to freshness and quality. Whether you’re planning an elegant seafood tower, crafting a chef-inspired appetizer, or celebrating with Champagne and oysters, Kumamotos deliver a consistent and luxurious experience.
Best served chilled and freshly shucked, Kumamoto Oysters pair beautifully with mignonette sauces, citrus granitas, dry white wines, and sparkling brut Champagnes. Their velvety mouthfeel and mild salinity allow them to shine without overpowering your palate, making them an excellent choice for curated tasting menus or upscale seafood spreads.
Available year-round and shipped in insulated packaging to maintain optimal temperature, our Kumamoto Oysters arrive ready to impress. Elevate your next dinner party, date night, or gourmet meal with these delicate treasures from the sea.
Top Features:
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Naturally sweet, clean, and buttery flavor
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Small, deep-cupped shells ideal for raw serving
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Sustainably farmed in Pacific Northwest waters
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Hand-harvested and freshness guaranteed
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Excellent choice for gourmet recipes and oyster platters
Species Name | Crassostrea sikamea |
Other Names | Japanese Kumamoto Oyster, Kumo Oyster |
Country of Origin | USA (West Coast), Japan |
Methods of Catch | Farm-Raised (Sustainable Aquaculture) |
FAO Regions | 71 (Northwest Pacific), 67 (Northeast Pacific) |
Bodies of Water | Pacific Ocean, West Coast estuaries (Washington, Oregon, California) |
Seasonality | Available Year-Round (Peak: Late Fall to Early Spring) |
Freshness Guarantee | Best enjoyed within 1–2 days of delivery when kept live and properly chilled between 35–40°F (2–4°C) |
Environment | Saltwater – Coastal bays and estuaries |
Certifications | Best Aquaculture Practices (BAP), State & Federal Shellfish Safety Regulations |
Tasting Notes | Sweet, buttery flavor with subtle notes of melon and cucumber; a smooth, creamy texture with a delicate briny finish. Highly prized for raw consumption and elegant seafood dishes. |
Raw Flesh Color | Light gray to pale cream |
Cooked Flesh Color | Opaque white with a slight creamy hue |
Ingredients | Live Kumamoto Oysters (Mollusks) |
Allergens | Contains Mollusk (Oysters). Processed in a facility that may handle crustaceans and fish. |
Meat Yield | Approximately 15%–20% edible meat per oyster |
Length | 2–3 inches shell diameter |
Width | 1.5–2 inches shell depth |
Storage Temperature | Store live Kumamoto oysters refrigerated at 34°F to 40°F (1°C – 4°C). Avoid freezing. |
Storage Duration | Consume within 1–2 days of delivery to enjoy optimal freshness and flavor. |
Preparation Tips | Rinse gently under cold water before shucking. Use an oyster knife to carefully open the shell without damaging the meat. |
Serving Suggestions | Best served raw on the half shell with accompaniments like lemon, cocktail sauce, or mignonette. Also great grilled or steamed. |
Safety Note | Discard oysters with broken shells or unusual odors. Always consume fresh and properly stored oysters. |
Shipping Method | Shipped overnight or express delivery to maintain peak freshness and quality. |
Packaging | Carefully packed in insulated containers with gel ice packs to ensure optimal temperature control during transit. |
Shipping Days | Orders typically ship Monday through Thursday. No weekend deliveries to avoid delays and maintain freshness. |
Order Cutoff Time | Orders placed after 12:00 PM (noon) local time will ship the following business day. |
Freshness Guarantee | Guaranteed fresh upon arrival; best consumed within 1–2 days of delivery. |
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