Fibre
The part of a plant your body does not digest. It passes through the gut almost intact and does its job there: it feeds the good bacteria in your gut, slows digestion and gives your stomach something to work on, so you stay full for longer. Adults are advised to get about 25 g a day, and most of us get less. One 40 g Wild bar has about 5 to 6.5 g.
Plant protein
Protein is building material: it contributes to the growth and maintenance of muscle mass. It does not have to come only from meat and eggs. Almonds, chia and cacao have it naturally, so a 40 g bar brings about 4 to 5 g, a nice small extra after training or in the middle of the day.
Good fats
Almonds and chia have mostly unsaturated fats, the same kind as olive oil. Chia also has omega-3, which your body cannot make on its own. Fats carry flavour and slow a meal down, which is why even a small portion fills you up.