Fatty fish are among the best sources of omega-3s. Some of the highest sources.
Flaxseeds are rich in alpha-linolenic acid (ALA), a type of omega-3 fatty acid. They can be ground and added to smoothies, yogurt, or used as a topping for cereals.
Chia seeds are another excellent plant-based source of omega-3s. They can be added to yogurt, oatmeal, or used to make chia pudding.
Walnuts are a good source of ALA and can be enjoyed as a snack or added to salads and baked goods.
Hemp seeds are rich in ALA and can be sprinkled on salads, added to smoothies, or used in granola.
Algal oil is derived from algae and is an excellent source of omega-3s, particularly for vegetarians and vegans. It's available in supplement form.
Certain types of seaweed and algae, such as nori and spirulina, are rich in omega-3 fatty acids and can be included in various dishes.
While not a food, fish oil supplements are a concentrated source of omega-3 fatty acids. They are available in liquid and capsule forms and can be a convenient way to boost your omega-3 intake.