Canned tuna is a low-carb, high-protein food that might be effective at increasing short-term weight loss. Researchers from Aberdeen's Rowett Research Institute randomly assigned obese men a high-protein, low-carb diet or a high-protein, moderate-carb diet for eight weeks.
The American Diabetes Association has these recommendations for limiting simple carbs in your diet:
Sample Low-Carb Meal Plans
This keto tuna salad is a low carb take on classic, creamy, lightly tangy tuna salad that’s perfect for lunch. Served in lettuce cups, over greens, on keto bread, or by itself, you’ll love this quick and easy lunch option when you’re low carb! 0g net carbs.