Sumo Japanese Steakhouse and Sushi

09/23/2026

09/08/2026

🍶🍣 NEW THINGS ARE POURING & ROLLING INTO SUMO! 🍷✨

🍶 TRADITIONAL SAKE FLIGHT

Ready to explore traditional sake? Try 4 different styles and find your favorite!

🌸 Red Flower | Light • Smooth • Fruity
🤍 White Junmai | Clean • Crisp • Savory
✨ Dassai 45 | Floral • Fruity • Elegant
🔥 Hot House Sake | Warm • Rich • Classic

Just a heads up: these are traditional, filtered sakes, so they're less sweet and you'll taste more of the sake's natural alcohol character. A great choice if you're looking to get more into traditional sake! 🍶

✨ NEW! Red Flower & White Junmai are now available by the bottle! ✨

🔥🍣 INTRODUCING THE SUMO SLAMMER! 🍣🔥

Our newest roll is officially stepping into the ring! 🥊
Packed with shrimp tempura, avocado, cream cheese, green onion & spicy tuna, then topped with peppered tuna, spicy mayo, eel sauce, Sriracha & fried onion.
🌶️ Crispy. Creamy. Spicy. Savory. Crunchy.
Every bite brings a little something different, and that fried onion crunch on top takes it over the edge. 🔥
Come give our newest creation a try! 🍣💥

🍷 WINE BOTTLE SPECIAL! 🍷

L'École No. 41 + The Pundit Syrah
✨ 20% OFF BY THE BOTTLE! ✨

Limited stock, so grab a bottle while they last! 🍷
Come try something new at Sumo! 🍶🍣✨

05/08/2026

We’re happy to share that our Moses Lake location has successfully passed the health department re-inspection. ✅

We sincerely appreciate everyone who supported, encouraged, and gave us another opportunity to improve. Your trust means everything to us.

To thank our community, starting today we’ll be launching a special lucky draw promotion through the end of this month:
🎉 Guaranteed 10% OFF
🎉 Up to 25% OFF your entire bill

Food safety, cleanliness, and guest experience will continue to be our top priorities. The health department will conduct another follow-up inspection in 6 months, and we will continue to share updates to ensure transparency and provide a safe dining experience for everyone.

Thank you again for your patience, support, and belief in us. ❤️

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05/03/2026

🌸✨ MAY SPECIAL + KIDS CONTEST ✨🌸

Say hello to this month’s feature roll…
🥭💃 Mango Tango – $14.95 💃🥭
A little sweet, a little spicy, and a whole lot of flavor 🎶

Inside: Spicy tuna, avocado, tempura crunch
On top: Seared salmon, spicy mayo, eel sauce, jalapeño, and mango sauce 🔥🥭

It’s bright, bold, and basically a party on a plate 💃✨

🍶 Pair it with our May Sake Flight:
• Mango Nigori
• Yuzu Sake
• Orange Yuzu Sake
• House Cold Sake

—

🎨💛 KIDS COLORING CONTEST! 💛🎨
We’ve been LOVING all the amazing artwork coming in!! Look at this awesome koi fish 🐟✨

Bring the kiddos in to grab a coloring page, turn it in, and they’ll be entered for a chance to win! 🏆
Perfect excuse for a family night + a little creativity 🎨🍣

Come try the Mango Tango and support our little artists!
We’ll see you soon 💛✨

05/01/2026

Update: Food Safety Improvements at Sumo Moses Lake

We sincerely apologize for the concerns caused by our recent health inspection.
We take full responsibility — and more importantly, we took immediate action.
We deployed our corporate culinary and operations team to the Moses Lake location to conduct a comprehensive on-site correction and deep operational reset.
Actions taken include:

✔ Full deep cleaning and sanitation of the entire kitchen
✔ Replacement and upgrade of food storage containers
✔ Daily kitchen safety checklist with clear accountability
✔ Cooking time & discard time tracking for all prepared items
✔ Real-time temperature monitoring and verification
✔ Strict date labeling for all ingredients and containers
✔ Full staff retraining and standardized procedures

These are not temporary fixes — they are now part of our daily operations and strictly enforced.

We understand that trust is built through action, not words.
We welcome our guests to visit and see the improvements for themselves.
We will continue to update you after our follow-up inspection.
At Sumo, food safety is our daily standard.

We sincerely hope you will give us another opportunity to serve you.

Your trust means everything to us, and we are committed to earning it back through our actions.

We look forward to welcoming you again.

— Sumo Mose Lake Location Team