The calorie content in sushi varies widely depending on the type and ingredients used. Here are some general guidelines:

• Typical sushi servings (2-3 pieces, about 100 grams) contain between 93 and 190 calories. Vegetarian and rice-free options tend to be on the lower end of this range, while rolls with added ingredients like avocado, mayonnaise, or tempura are higher in calories

• Common sushi types and their approximate calories per 100 grams:
  • Avocado Sushi (Maki): ~93 calories
  • California Roll: ~94 calories
  • Cucumber Maki: ~93 calories
  • Nigiri (fish on rice): ~165 calories
  • Salmon Nigiri: ~181 calories
  • Salmon Sashimi (no rice): ~127-180 calories
  • Tuna Sushi (Maki): ~173 calories
  • Tempura Sushi (fried): ~160-170 calories

• A full sushi roll (6-8 pieces) typically ranges from 300 to 400 calories , but some specialty rolls can be higher:
  • Philadelphia Roll (salmon, avocado, cream cheese): ~300 calories
  • Spicy Tuna Roll: ~300 calories
  • Eel and Avocado Roll: ~372 calories
  • Shrimp Tempura Roll (battered and fried): ~508 calories
  • Rainbow Roll: ~476 calories

• Sashimi, which is just slices of raw fish without rice, is generally lower in calories and carbs compared to rolls and nigiri

In summary, sushi calories depend heavily on the type of sushi and ingredients. Simple rolls and sashimi are lower in calories, while rolls with fried components, creamy sauces, or extra fillings can be significantly higher. For a typical sushi meal, expect about 100-200 calories per 2-3 pieces or 300-400 calories per full roll, with some specialty rolls exceeding 500 calories