
11. Chicken
Compared to other meats, chicken is low in fat but high in protein that digests slowly in the body. As a quality protein, chicken digests slowly in the body. It prevents blood sugar spikes as it digests, which plays a big role in preventing mood swings. Eating chicken also provides sustainable energy throughout the day and keeps you fuller longer.

Another benefit of chicken is that it is high in various vitamins and minerals, as well as the amino acid tryptophan. Tryptophan is a precursor to serotonin production, so low levels have been linked to low mood. Additionally, increasing levels of tryptophan boosts serotonin even in people without a deficiency.