Also known as flax seeds, these little powerhouses are packed full of fibre. A healthy seed to add to breakfast cereals, smoothies and porridges, as well as salads. In their ground/milled form they are a good substitute for eggs in baking: 

You can play around with these ratios a bit, depending on what you are making, but generally instead of 1 egg, use 1 tablespoon of fresh linseed (flax) meal and 2.5 tablespoons of water. Stir the mixture and let it sit for 5 minutes before adding to pancakes, muffins or cake mixes.