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Rio of Japan - Metuchen
 

Menu 18 categories

Appetizers menu category 17 items available Soups menu category 6 items available Sushi & Sashimi menu category 18 items available Classic / Hand Roll menu category 32 items available Specialty Rolls menu category 36 items available Sushi Dinner menu category 5 items available Steak menu category 4 items available Chicken menu category 6 items available Seafood menu category 4 items available Entrees menu category 24 items available Pasta menu category 2 items available Kid's Menu menu category 4 items available Bento Box menu category 10 items available Lunch Menu menu category 0 items available Sushi & Sashimi Lunch menu category 0 items available Side Orders menu category 31 items available Desserts menu category 13 items available Drinks menu category 22 items available

Location: You're currently ordering from Rio of Japan - Metuchen

257 Central Ave Metuchen, NJ 08840
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© 2026 Online ordering by Springroll

Menu 18 categories

Appetizers menu category 17 items available Soups menu category 6 items available Sushi & Sashimi menu category 18 items available Classic / Hand Roll menu category 32 items available Specialty Rolls menu category 36 items available Sushi Dinner menu category 5 items available Steak menu category 4 items available Chicken menu category 6 items available Seafood menu category 4 items available Entrees menu category 24 items available Pasta menu category 2 items available Kid's Menu menu category 4 items available Bento Box menu category 10 items available Lunch Menu menu category 0 items available Sushi & Sashimi Lunch menu category 0 items available Side Orders menu category 31 items available Desserts menu category 13 items available Drinks menu category 22 items available
Please note: requests for additional items or special preparation may incur an extra charge not calculated on your online order.

Appetizers

  • Calamari App

    Calamari App

    A flavorful calamari app selection prepared with quality ingredients

    $16.56
  • Empanada Beef 4

    Empanada Beef 4

    $15.52
  • Kipes 4

    Kipes 4

    $15.52
  • Chicken Tempura

    Chicken Tempura

    $15.52
  • Crab & Cream Cheese Rangoon

    Crab & Cream Cheese Rangoon

    Crisp wonton parcels filled with creamy cheese and crab for a rich, savory bite

    $12.42
  • Edamame

    Edamame

    Steamed young soybeans lightly seasoned for a simple, savory Japanese appetizer

    $10.35
  • Chicken Gyoza

    Chicken Gyoza

    Japanese-style chicken dumplings, pan-seared until golden and served as a flavorful appetizer

    Fried: $10.35
    Steam: $10.35
  • Vegetable Gyoza

    Vegetable Gyoza

    Japanese-style vegetable dumplings, pan-seared until golden and served as a flavorful appetizer

    Fried: $10.35
    Steam: $10.35
  • Hachimi Carpacio

    Hachimi Carpacio

    Toasted focaccia topped with a fresh bruschetta-style mixture

    $18.63
  • Jumbo Shrimp Cocktail

    Jumbo Shrimp Cocktail

    Chilled jumbo shrimp served cocktail-style for a refreshing seafood appetizer

    $16.56
  • Mango Chili Calamari

    Mango Chili Calamari

    Crispy calamari finished with a sweet mango-chili sauce for a bright balance of heat and sweetness

    $16.56
  • Mango Tuna Tartar & Tostones

    Mango Tuna Tartar & Tostones

    Fresh tuna tartar paired with sweet mango and crisp fried tostones

    $15.52
  • Mozzarella & Tomato Salad

    Mozzarella & Tomato Salad

    Fresh mozzarella and ripe tomatoes paired for a simple, refreshing salad

    $15.01
  • Rio's Mango Shrimp

    Rio's Mango Shrimp

    Succulent shrimp paired with vibrant mango flavors for a sweet and savory appetizer

    $15.52
  • Shrimp Tempura Appetizer

    Shrimp Tempura Appetizer

    $15.52
  • Surf & Turf

    Surf & Turf

    A flavorful surf & turf selection prepared with quality ingredients

    $20.70
  • Tofu Teriyaki

    Tofu Teriyaki

    Tender tofu glazed with savory-sweet teriyaki sauce

    $13.45
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Soups

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Sushi & Sashimi

Sushi: 2 pieces per order / Sashimi: 3 pieces per order

  • Crab Stick

    Crab Stick

    Sushi 2pcs: $8.80
    Sashimi 3pcs: $8.80
  • Eel

    Eel

    Sushi 2pcs: $8.80
    Sashimi 3pcs: $8.80
  • Egg

    Egg

    Sushi 2pcs: $6.21
    Sashimi 3pcs: $6.21
  • Masago

    Masago

    Sushi 2pcs: $8.80
    Sashimi 3pcs: $8.80
  • Octopus

    Octopus

    Sushi 2pcs: $10.35
    Sashimi 3pcs: $10.35
  • Salmon

    Salmon

    Sushi 2pcs: $8.80
    Sashimi 3pcs: $8.80
  • Scallop

    Scallop

    Sushi 2pcs: $12.42
    Sashimi 3pcs: $12.42
  • Scallop w/ Roe

    Scallop w/ Roe

    Sushi 2pcs: $15.52
    Sashimi 3pcs: $15.52
  • Sea Urchin

    Sea Urchin

    Check Availability

    Sushi 2pcs: $18.63
    Sashimi 3pcs: $18.63
  • Shrimp

    Shrimp

    Sushi 2pcs: $8.28
    Sashimi 3pcs: $8.28
  • Smoked Salmon

    Smoked Salmon

    Sushi 2pcs: $8.80
    Sashimi 3pcs: $8.80
  • Spanish Mackeral

    Spanish Mackeral

    Sushi 2pcs: $8.80
    Sashimi 3pcs: $8.80
  • Squid

    Squid

    Sushi 2pcs: $8.28
    Sashimi 3pcs: $8.28
  • Stripe Bass

    Stripe Bass

    Sushi 2pcs: $8.80
    Sashimi 3pcs: $8.80
  • Tuna

    Tuna

    Sushi 2pcs: $8.80
    Sashimi 3pcs: $8.80
  • Tuna Toro

    Tuna Toro

    Sushi 2pcs: $15.52
    Sashimi 3pcs: $15.52
  • White Tuna

    White Tuna

    Sushi 2pcs: $8.80
    Sashimi 3pcs: $8.80
  • Yellowtail

    Yellowtail

    Sushi 2pcs: $8.80
    Sashimi 3pcs: $8.80
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Classic / Hand Roll

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Specialty Rolls

  • Atlantic Roll

    Atlantic Roll

    $17.59
  • Banzai Roll

    Banzai Roll

    Salmon, tuna, cucumber, topped yellowtail, avocado, scallion, masago

    $18.63
  • Belleza's Roll

    Belleza's Roll

    Shrimp tempura, cucumber, avocado, topped w/ spicy crab meat & masago

    $15.52
  • Dice Roll

    Dice Roll

    Deep fried smoked salmon, cream cheese, avocado roll garnished w/ jalapeno salsa

    $16.56
  • Dragonfly Roll

    Dragonfly Roll

    Eel, avocado, cucumber, topped w/ eel

    $18.63
  • Dubai Roll

    Dubai Roll

    Shrimp tempura, cream cheese, avocado w. kani seaweed salad, crunchy, masago

    $20.70
  • Fuji Roll

    Fuji Roll

    Shrimp tempura, asparagus, avocado w/ flamed salmon, masago, scallions

    $17.59
  • Green Dragon Roll

    Green Dragon Roll

    Spicy tuna, Crunchy, topped w/ avocado

    $15.52
  • Green Lady Roll

    Green Lady Roll

    $15.52
  • Green Phoenix Roll

    Green Phoenix Roll

    Shrimp, crab, cucumber, scallions, masago, wrapped in avocado

    $17.59
  • Hot Boston Roll

    Hot Boston Roll

    Spicy tuna topped w/ tuna, avocado & jalapeno salsa

    $16.56
  • Hurricane Roll

    Hurricane Roll

    Crunchy spicy tuna, eel, cucumber, topped w/ Salmon, tuna, masago & sesame

    $20.70
  • King Crab Roll

    King Crab Roll

    Alaskan king crab, cucumber, avocado, asparagus & masago, wrapped in soy paper

    $22.77
  • King Dragon Roll

    King Dragon Roll

    Shrimp tempura, cucumber, avocado topped w/ eel

    $16.56
  • King Roll

    King Roll

    $16.56
  • Latin Roll

    Latin Roll

    Crab meat, avocado, cucumber, fried sweet plantain

    $15.52
  • Latin w/ Chicken Tempura

    Latin w/ Chicken Tempura

    $17.59
  • Mad Dragon Roll

    Mad Dragon Roll

    Crab, avocado, cucumber, topped w/ eel, avocado

    $16.56
  • Mango Passion Roll

    Mango Passion Roll

    Crab meat, avocado, cream cheese topped w/ mango, mango chili sauce

    $15.52
  • Metuchen Roll

    Metuchen Roll

    Lobster tempura, crab, avocado, Cucumber, asparagus & masago

    $18.63
  • Mexican Roll

    Mexican Roll

    Chicken tempura, cucumber w/ guacamole

    $17.59
  • Mr. F Roll

    Mr. F Roll

    Shrimp tempura, avocado, cucumber, topped w/ spicy tuna

    $16.56
  • Naruto Roll

    Naruto Roll

    Tuna, salmon, avocado, crab, wrapped in cucumber

    $18.63
  • Rainbow Roll

    Rainbow Roll

    Crab, avocado, cucumber, topped w/ salmon, tuna, white fish

    $15.52
  • Salmon Lover Roll

    Salmon Lover Roll

    $16.56
  • Samba Roll

    Samba Roll

    $17.59
  • Shrimp Tempura Roll

    Shrimp Tempura Roll

    $10.35
  • Smoky Roll

    Smoky Roll

    Eel, cucumber, smoke salmon w/spicy tuna, avocado

    $17.59
  • Spider Roll

    Spider Roll

    Soft shell crab, cucumber, avocado, finished w/ eel sauce

    $18.63
  • Summer Roll

    Summer Roll

    $15.52
  • Surf & Turf Roll

    Surf & Turf Roll

    Shrimp, avocado, asparagus, topped w/ flamed steak

    $17.59
  • The Boss Roll

    The Boss Roll

    Shrimp tempura, cucumber, avocado topped w/ mozzarella cheese & mango

    $16.56
  • Tiger Roll

    Tiger Roll

    Masago, avocado, crab, cucumber, deep Fried roll, eel sauce

    $20.70
  • Tropical Roll

    Tropical Roll

    Spicy tuna, avocado, topped w/ mango

    $15.52
  • Valentine's Roll

    Valentine's Roll

    Salmon, avocado, mango, topped w/ strawberries & mango chili sauce

    $16.56
  • Volcano Roll

    Volcano Roll

    Crab, cucumber, avocado topped w/fish medley, masago, scallion & our special sauce.

    $20.70
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Sushi Dinner

Served w/ Soup & Salad

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Steak

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Chicken

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Seafood

  • Crispy Whole Branzino

    Crispy Whole Branzino

    Wild shitake mushrooms, asian chili sauce, fingerling potatoes, broccoli.

    $33.12
  • Pan Seared Semi-Boneless Branzino Filet

    Pan Seared Semi-Boneless Branzino Filet

    Almond crusted, asparagus, mashed potatoes, in white wine butter lemon sauce.

    $37.26
  • Pan Seared Grouper

    Pan Seared Grouper

    Spinach, shitake mushrooms, artichoke hearts, sundried tomatoes, white wine butter sauce, garnish w. baby shrimp

    $35.19
  • Pan-Seared Scallops

    Pan-Seared Scallops

    Roasted cherry tomatoes, asparagus, creamy risotto, caper butter yuzu sauce.

    $33.12
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Entrees

All Dinners are Served w/ Soup, Salad, Vegetables, Udon Noodles

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Pasta

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Kid's Menu

10 years and under

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Bento Box

Served w/ Vegetable Fried Rice, Vegetables, Roll, Soup or Salad

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Lunch Menu

Monday - Friday 11:30 am - 3:00 pm
Served w/ Soup or Salad, Vegetables, Vegetable Fried Rice

Lunch items are only viewable on this page during lunch ordering hours

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Sushi & Sashimi Lunch

Mon - Fri 11:30 am - 3:00 pm
Served w/ Soup or Salad

Lunch items are only viewable on this page during lunch ordering hours.

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Side Orders

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Desserts

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Drinks

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