
OUR CUISINE
Neptune’s essentially offers two different menus under one dining experience. This allows groups to find something for everyone! We always try to accommodate allergies, please let us know if you have allergies present. We offer a gluten free fryer, so if you do require items gluten free such as french fries, please be sure to tell us so that we can put them in the gluten free fryer. If you are allergic to shellfish please note it is impossible for us to completely eliminate cross contamination.
We coined the term “Surf Style Sushi,” because we know that our sushi isn’t traditional (and it isn’t trying to be!) but we like to think it represents the Neptune’s vision and our guests tastes well. We use the highest quality, freshest ingredients, even overnighting #1++ Yellowfin Tuna from Hawaii twice a week. All of our sushi is hand rolled, fresh, at the time of order. While using elite ingredients we like to keep our sushi approachable and delicious so that everyone feels comfortable giving it a try.
The other side of our menu is “Coastal Cuisine,” comprised of items you may find at an oceanside fish shack! Fish and Chips, Fish Tacos, Shrimp Tacos, and then because we are in Montana still, we threw in a line up of delicious smash burgers.
For those with a more refined palette or looking to have something special for a celebratory dinner, we offer our entree menu, where you can get pan seared scallops, a salmon fillet, sirloin steak, and pasta!
Our menu is larges so we always provide something amazing for everyone in your group!


APPETIZERS
TROPICAL LOUIE..............................$18.00
Poached shrimp, rock crab, avocado, mango-horseradish sauce, sweet chili sauce, pickled red onions, citrus tobiko, cilantro oil, and lime, served on a bed of roasted red pepper & cabbage slaw.
FRESH STEAMED MUSSELS..............................$21.00
A pound of huge New Zealand Green Lipped mussels, delicate and plump; served in a fire roasted tomato dijon creme fraiche broth. Served with a side of bread to soak up this delicious broth.
SHRIMP & GRITS..............................$15.00
Grilled shrimp served with a cheddar-jack grit cake and bacon-beer marmalade garnished with green onions.
AGED DASHI..............................$11.00
Tempura fried tofu squares served in dashi sauce with sesame seeds and green onion.
SALMON CAKES..............................$15.00
Lightly seared, flaky salmon cakes mixed with our house seasoning. Served with Asian slaw and ginger basil aioli garnished with green onions.
AHI POKE TOWER..............................$14.00
A tower of marinated tuna, avocado and rice topped with minced green onions, sesame seeds, with sweet soy, spicy mayo and sriracha. Served with crispy wonton chips.
BASKET OF FRIES..............................$12.00
A heaping plate of French fries with your choice of dipping sauce. Add blackening seasoning +$1 (Ranch, BBQ, Psycho Sauce, Seahorse, Blue Cheese, Honey Mustard)
CRAB RANGOONS..............................$12.00
A #fanfavorite, our irresistibly delicious crab and cream cheese mixture wrapped in wonton pouches, fried till crisp and warm, served with our spicy and sweet seahorse sauce.
EDAMAME..............................$8.00
Classic start to a great sushi dinner… Steamed and salted soy bean pods.
HAMACHI COLLAR..............................$18.00
Tempura battered and fried hamachi collar, topped with sweet soy sauce, sesame seeds, green onion, sweet chili sauce & citrus soy. Check with server for availability.
SOUPS, SALADS, SIDES
MISO SOUP..............................Cup: $5.00 Bowl: $7.00
A traditional favorite!
CLAM CHOWDER..............................Cup: $7.00 Bowl: $12.00
A crowd favorite, our in-house chef uses the freshest ingredients available.
SPRING SALAD..............................Half: $7.50 Full: $11.00
Spring greens, tomatoes, cucumbers and pickled onions.
CEASAR SALAD..............................Half: $8.50 Full: $12.00
Crisp romaine lettuce, with Pecorino Romano cheese, croutons, and Caesar dressing on the side.
SUSHI SALAD..............................$19.00
Spring greens topped with a slice each of tuna, hamachi and salmon sashimi. Sushi rice, mango, cucumber, red pepper, carrot, green onion, sesame seeds, avocado, and nori strips round out this hearty deconstructed salad.
APPLETON BLUE SALAD..............................Half: $9.50 Full: $14.50
Fresh apple slices, blue cheese crumbles, marinated tomatoes, cucumber slices served on a bed of romaine lettuce.
ADD PROTEIN TO ANY SALAD
Blackened Tofu +4, Chicken +7, Blackened Shrimp +7 , Salmon Fillet +11
DRESSING CHOICES
A tower of marinated tuna, avocado and rice topped with minced green onions, sesame seeds, with sweet soy, spicy mayo and sriracha. Served with crispy wonton chips.
SIDES
Side of Fries $6, Seaweed Salad $6, Brussels Sprouts $6, Hush Puppies $6
BURGERS & MORE
We press and sear two, 4 oz fresh beef patties to order for each burger, giving you the juiciest burger every time. Press and Sear doesn’t allow for temperature requests. Burgers are served on a Challah bun, with lettuce, tomato, pickles, raw onion & your choice of one side.
Sides Included: Fries, Side Salad, Cole Slaw, or Miso.
Sub Red Bird Chicken Breast on any burger +2 Sub a Black Bean Patty on any burger +1 Sub Gluten Free Bun +2 Substitute: Hush Puppies +1, Seaweed Salad +2, Brussel Sprouts +2, Caesar Salad +2, Chowder +4.
ANCHORS AWEIGH..............................$15.00
An American classic: straight up, no frills. Add cheddar, Swiss, jack, blue cheese, or pepper-jack +2. Add bacon, mushroom, jalapeño, fried egg or avocado +1
BONFIRE AT SUNSET..............................$18.00
Crisp bacon, sweet and smoky BBQ sauce, and cheddar cheese.
NEPTUNE'S TRIDENT..............................$19.00
Crisp bacon, jalapeño, pickled onions, double cheese: Swiss and cheddar.
BLACKBEARD..............................$18.00
Crisp bacon, avocado, drizzled with our Psycho Sauce (jalapeno-ranch) and jack cheese.
THE FISHMONGER..............................$16.00
Our employee’s “off-menu” favorite, a classic fish sandwich we finally had to add to the menu! We brine our cod fillet in house and tempura fry it until crisp. Served on a soft hoagie roll with lettuce, tomato, topped with Cole slaw, and served with a side of tartar sauce. Make it gluten free with a gluten free bun. +1
THE BELAFONTE TACO PLATE..............................$18.00
Blackened shrimp, grilled jalapeños, Asian slaw, pickled onions, drizzled with mango horseradish sauce served in toasted flour tortillas. Sub corn tortillas to make it gluten free.
VEGGIE RICE BOWL..............................$15.00
Red peppers, cucumbers, mangos, carrots, soybeans, green onions, and half and avocado served deconstructed with sushi rice, tempura fried tofu, Asian slaw and Korean soy poke sauce. Add Tuna Poke +7 Add Fried Egg +2 Add Blackened Shrimp +5 Add Pork Belly +5
FISH & CHIPS..............................Half: $15.00 Full: $20.00
Our legendary fish fry! Your choice of one or two perfectly battered, flaky cod fillets. Served with a wedge of lemon, slaw, hush puppies and tartar sauce.
TOFU BAHN MI..............................$12.00
Blackened tofu served with Asian slaw, ginger basil aioli, pickled onions and cucumber slices on a sourdough hoagie roll. Everything is vegan on this one, except our default bun. Tell us if you are vegan, we’ll use a vegan bun.
Sub pork belly +3
BIGGER BOAT TACO PLATE..............................$18.00
Tempura battered wild caught cod, and cole slaw topped with seahorse sauce served on warm flour tortilla. Sub corn tortillas to make it gluten free.
DINNER ENTREES
AVAILABLE AFTER 4:30PM
Each entree comes with your choice of a cup of soup or side salad.
PAN SEARED SCALLOPS..............................$39.00
We cold smoke our fresh diver scallops with apple wood adding a mild, sweet smoky flavor then we drizzle the perfectly seared scallops with a velvety ponzu-butter sauce and serve them over a sweet and savory caramelized carrot-garlic mousse. Crisp glass leeks top it all off.
STUFFED SALMON..............................$32.00
We stuff a six ounce North Atlantic salmon fillet with a blend of spinach, cream cheese, Parmesan and chili flakes, then we sear it with the skin on for a delightfully crisp finish. Served with a creamy pesto sauce and a fried zucchini noodle cake.
GARDEN GARLIC PASTA..............................$25.00
Asparagus, mushrooms, artichoke hearts, served with fettuccine noodles in a cream sherry garlic butter sauce. Topped with shaved Parmesan cheese. Add a chicken breast or blackened shrimp for $4 Add a six ounce salmon fillet for $6
HANGER STEAK..............................$34.00
An 8oz "butcher's cut" steak topped with sauteed mushrooms in a blue cheese cream sauce. Served with grilled asparagus and topped with bacon crumbles. Make it Surf & Turf! Add 6 blackened shrimp for +5.
SASHIMI
Sashimi is 3 ounces of thin sliced fish, no rice. You can order sashimi “traditional style” no frills just fish, or you can order
Neptune’s “surf style” in which we add our chef’s preferred pairings to the fish.
TUNA..............................$21.00
Make it Surf Style +1.5 : Lemon juice, togarashi, black tobiko.
PEPPERED SEARED TUNA..............................$21.00
Make it Surf Style +1.5 : Orange juice, chili oil, citrus tobiko.
SCALLOP..............................$17.00
Make it Surf Style +1.5 : Sweet chili sauce, toasted coconut, cilantro.
SALMON..............................$13.00
Make it Surf Style +1.5 : Lime juice, toasted coconut, habanero masago.
SMOKED SALMON..............................$11.00
HAMACHI..............................$13.00
UNAGI..............................$11.00
Make it Surf Style +1.5 : Sweet soy, jalapeno masago, cilantro.
NIGIRI
Each order is 2 mounds of rice topped with fish. You can order nigiri “traditional style” no frills just fish and rice, or you can order Neptune’s “surf style” in which we add our chef’s preferred pairings to the fish.
TUNA..............................$10.00
Make it Surf Style +1.5 : Lemon juice, togarashi, black tobiko.
PEPPERED SEARED TUNA..............................$10.00
Make it Surf Style +1.5 : Orange juice, chili oil, citrus tobiko.
SPICY TUNA..............................$10.00
VEGAN SPICY "TUNA"..............................$10.00
SCALLOP..............................$10.00
Make it Surf Style +1.5 : Sweet chili sauce, toasted coconut, cilantro.
UNAGI..............................$8.00
Make it Surf Style +1.5 : Sweet soy, jalapeno masago, cilantro.
HAMACHI..............................$8.00
SPICY HAMACHI..............................$8.00
Make it Surf Style +1.5 : Ponzu, sweet soy, citrus tobiko .
SALMON..............................$8.00
Make it Surf Style +1.5 : Lime juice, toasted coconut, habanero masago.
SMOKED SALMON..............................$8.00
SPICY SALMON..............................$8.00
MASAGO..............................$9.00
TOBIKO..............................$9.00
MAKI ROLLS
All rolls are served rice out, with avocado, cucumber & sesame seeds; unless otherwise noted.
Additional ingredients are listed below each roll.
TUNA ROLL..............................$13.00
SHRIMP TEMPURA ROLL..............................$12.00
PEPPERED SEARED TUNA ROLL..............................$13.00
SPICY TUNA ROLL..............................$12.00
Big Eye Tuna mixed with sesame oil and sriracha. Togarashi sprinkled on rice.
VEGAN SPICY "TUNA" ROLL..............................$13.00
Big Eye Tuna mixed with sesame oil and sriracha. Togarashi sprinkled on rice.
AVO MANGO ROLL..............................$10.00
Avocado and mango. Make it a Colada +1.5: Lime, habanero masago and toasted coconut on top.
SPIDER ROLL..............................$13.00
Tempura fried soft shell crab. Rolled nori out, cut into 6 pieces.
UNAGI ROLL..............................$13.00
HAMACHI ROLL.............................$11.00
VEGGIE ROLL..............................$7.00
SPICY HAMACHI ROLL..............................$11.00
Hamachi mixed with mayo, sriracha, and lime juice with green onion on top.
SALMON ROLL.............................$11.00
SPICY SALMON ROLL.............................$11.00
Salmon mixed with chili oil, togarashi, and sriracha.
SURF-STYLE ROLLS
CHEF'S CHOICE..............................$20.00
VEGGIE CHEF'S CHOICE..............................$18.00
VEGAN CHEF'S CHOICE..............................$18.00
SPIDER PILLAR..............................$17.00
In: Tempura fried soft shell crab, cucumber. On Top: Avocado, sweet soy, spicy mayo, citrus tobiko, habanero masago.
GUNGA GALUNGA..............................$16.00
In: Tempura shrimp, avocado, cucumber. On Top: Crab, spicy mayo, sweet soy.
THE POPPER..............................$15.00
PHILLY.............................$15.00
In: Avocado, cream cheese, cucumber. Out: Smoked salmon, green onion. Philly in the Raw: sub raw salmon. Make it Dirty +1.50: add black pepper, jalapeno, sriracha.
THAI-DYE.............................$15.00
In: Tuna, avocado, red pepper, carrot. On Top: Salmon, line, green onion, cilantro.
FIRST MATE.............................$16.00
In: Spicy tuna, cucumber, mango cilantro. On Top: Salmon, jalapeno masago, sriracha, togarashi.
DIRTY BIRD..............................$17.00
JUPITER..............................$17.00
In: Tempura shrimp, avocado. On Top: Salmon, unagi, sweet soy, spicy mayo, black tobiko.
KAMIKAZE..............................$18.00
In: Tempura shrimp, crab, jalapeno, carrot. On Top: Tuna, scallop, avocado, black tobiko, habanero masago, sweet soy.
ABSAROKA SUNRISE..............................$18.00
In: Hamachi, mango, avocado, jalapeno. On Top: Tuna, sweet chili, citrus tobiko.
MOBY'S REVENGE..............................$18.00
In: Salmon skin, spicy salmon, red pepper, avocado. On Top: Seared tune, black tobiko, orange juice, togarashi.
JUST KEEP SWIMMING..............................$15.00
In: Spicy tuna, cream cheese, avocado, mango. Rolled nori out, tempura fried, topped with a spicy mayo and sweet soy.
PIKE PLACE..............................$18.00
In: Crab, avocado, red pepper, mango. On Top: Market fish, lemon juice, black pepper, sweet soy, green onion, togarashi.
VEGAN SPICY "TUNA"..............................$10.00
DESSERT
Add a scoop of locally-made Wilcoxson’s ice cream to any dessert +2
CREME BRULEE..............................$9.00
WILCOXSON'S ICE CREAM..............................$6.00
BOMBOLONE..............................$10.00
FLOURLESS PB CHOCOLATE TORTE...........................$8.00
We bake gluten-free flourless chocolate torte and top it with a creamy peanut butter ganache.
STRAWBERRY CAKE..............................$7.00
A fluffy two-layer yellow cake with strawberry frosting inside and on the top.
KEY LIME PIE..............................$7.00
VEGAN ICE CREAM.............................$6.00
3 scoops of chocolate peanut butter non-dairy frozen dessert and your choice of caramel or chocolate sauce.
Many of our products contain or may come into contact with common allergens including but not limited to: wheat, soy, tree nuts, milk, eggs, fish, and/or shellfish. Consuming raw or undercooked meats, poultry, seafood, shellfish, or eggs may increase your risk of food-borne illness.