Sardines Nutrition
One serving of canned sardines in oil contains:
Calories: 191
Protein: 22.6 grams
Saturated fat: 1.4 gram
Total fat: 10.5 grams
Carbohydrates: 0 grams
Fiber: 0 grams
Sugars: 0 grams 
Sardines are a good source of:
Calcium
Iron
Omega-3 fatty acids