Are you a stress eater? There are a number of foods you can turn to during those tough moments that won't make you feel guilty and also contain properties that could help you calm down.

Salmon.
Research shows the nutrients in oily fish and certain nuts may help you feel more calm. Plus, omega-3 fatty acids have been shown to reduce inflammation in the brain and potentially reduce anxiety.

Blueberries.
Blueberries contain anthocyanin's, and while you'd probably have to eat a lot, the antioxidants that they contain may help produce dopamine. Thus, helping to control your mood.

Yogurt.
Research shows that there is a connection between fermented foods, gut health and mental wellbeing.

Chamomile Tea.
Chamomile tea has been shown to significantly reduce feelings of anxiety and potentially help people get better rest.

Spinach.
Leafy greens are high in folate, which make them an excellent choice in high-stress moments.

Any Combination of Protein, Fiber, and Good Fat.
Fill up on a salad packed with vegetables and protein. It will stabilize blood sugar levels, which helps with mood regulation.