01
Swordfish Fish
10.0best for frying1:1
Dense meaty steak fish; grill or broil thick-cut, very similar texture and mild flavor
10.0
tuna substitute
for frying.
Frying tuna means high-heat searing, deep-fried croquettes, or tempura-battered cubes. Smoke point of the oil (canola at 400°F, peanut at 450°F) and surface dryness determine crust formation. Tuna at 1-inch thickness sears in 90 seconds per side at 400°F before going past medium. Substitutes ranked by water content released into hot oil (high water flash-steams and drops temp 50°F), structural integrity at sear temps, and crust adhesion when battered or breaded. Wet subs sog the crust.
top substitutes
adjustment for frying
Swordfish at 1:1 unit fries identical to tuna: dense flesh holds shape under 400°F oil for 90 seconds per side. Pat dry hard before oil contact — wet surfaces drop oil temperature 50°F per cup. Slightly fattier (7%) gives a 30-second longer crisp-window before drying. Bread or batter for tempura.
02
Salmon
10.0best for frying1 lb : 1 lb
Rich fish, works fresh or canned
10.0
adjustment for frying
Salmon fillets 1:1 lb pan-fry skin-side first at 400°F for 4 minutes (skin crisps to potato-chip texture), flip 90 seconds. Higher fat (11%) means it forgives slight over-fry better than tuna. Don't deep-fry whole fillets; oil flares above 380°F as fat renders. Croquettes work fine.
03
Shrimp
10.0best for frying1 lb : 1 lb
Firm texture; works in stir-fries and salads
10.0
adjustment for frying
Shrimp at 1:1 lb deep-fries in 90 seconds at 375°F oil — tempura-battered, breaded, or naked. Watch oil temp drop: 1 lb of cold shrimp drops a 5-quart pot from 375°F to 320°F. Fry in 1/4 lb batches. Pull when curl tightens to a tight C; hooked-shrimp shape signals overcook.
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04
Trout Fish
10.01 can : 1 can
Canned or smoked trout flakes like tuna; milder pink flesh for sandwiches
10.0
adjustment for this dish
Canned trout 1:1 can shines in fishcake or croquette form — bind 1 can with 1 egg, 1/4 cup breadcrumbs, fry at 375°F for 90 seconds per side. Mild flavor fries clean; smoked trout amps up the savory edge. Don't deep-fry direct-from-can; needs binder for shape integrity.
05
Mackerel Fish
10.01 can : 1 can
Oily and rich like tuna; swap canned mackerel into salads and melts
10.0
adjustment for this dish
Canned mackerel 1:1 can fries best as a fishcake — bind with 1 egg and 1/4 cup panko per can, sear 90 seconds per side at 375°F. Stronger oil note crisps with mustard or lemon zest in the binder. Fresh mackerel fillets pan-fry skin-down at 400°F for 3 minutes flat.
06
Sardine Fish
10.01 can : 1 can
Stronger oily flavor; mash into tuna-salad style sandwiches or pasta
10.0
adjustment for this dish
Sardines at 1:1 can dredge in seasoned flour and pan-fry whole at 375°F for 60 seconds per side. Bones soften into edibility; oil-packed flesh crisps to a delicate shell. Cut salt — sardines bring 250mg sodium per can. Cornmeal dredge gives extra crunch and nutty backbone.
07
Whitefish Fish
10.01 can : 1 can
Smoked whitefish salad mimics canned tuna salad; flake and dress with mayo
10.0
adjustment for this dish
Smoked whitefish 1:1 can works in fishcake form only — already cooked, so quick fry to crisp the binder. 60-90 seconds per side at 375°F. Smoke plus crust reads as smoky-fried sandwich filler; serve on rye with horseradish-mayo. Don't overheat or it dries fast.
08
Chickpeas
3.31 1/2 cup : 1 cup
Mashed chickpea salad instead of tuna
3.3
adjustment for this dish
Chickpeas at 1.5:1 cup fry into chickpea-tuna patties: mash, bind with 1 egg and 1/4 cup breadcrumbs per cup chickpeas, sear 90 seconds per side at 375°F. Add 1 tbsp lemon and 1 tsp kelp powder for ocean note. Crisps to golden-brown; holds shape through 5 minutes oven-finish.
09
Tofu
3.314 oz : 12 oz
Crumble for tuna salad texture
3.3
10
Jackfruit
3.31 can : 1 can
Shred young jackfruit for plant-based tuna
3.3
11
Tempeh
3.31 cup : 1 cup
Crumble and season for vegan tuna filling
3.3