# item.guide
Side-by-Side Comparison Fish & Seafood

Atlantic Cod vs. Rainbow Trout (Farmed)

Comparing 2 standards across 9 specifications. 8 key differences identified.

Comparing:
Atlantic Cod
Rainbow Trout (Farmed)

Atlantic cod (Gadus morhua) is a staple lean white fish. Per 100g raw, it provides 82 kcal, 17.8g protein, 0.67g total fat (0.13g saturated), 43mg cholesterol, and 180mg Omega-3 with delicate flaking white flesh.

View full Atlantic Cod spec sheet →

Rainbow trout (Oncorhynchus mykiss) is a freshwater salmonid finfish. Per 100g raw, it provides 119 kcal, 20.5g protein, 3.46g fat (0.72g saturated), 840mg Omega-3s, and very low mercury.

View full Rainbow Trout (Farmed) spec sheet →

Specification Comparison Table

9 Parameters
Parameter / Spec
Energy / Calories
82 kcal 119 kcal
Protein
17.8 g 20.5 g
Total Fat
0.67 g 3.46 g
Omega-3 (EPA + DHA)
180 mg 840 mg
Saturated Fat
0.13 g 0.72 g
Cholesterol
43.0 mg 58.0 mg
Mercury Level
Very Low (0.05 PPM) Very Low (< 0.03 PPM)
Potassium
413 mg 361 mg
USDA Safe Internal Temp
63°C (145°F) 63°C (145°F)