Almonds How can a food that gives you energy also help you sleep better? Almonds do contain coenzyme Q10, which helps produce energy inside our cells, but it also contains tryptophan. Try mixing them with some of the other items on this list for best results.The almond is a species of tree native to Mediterranean climate regions of the Middle East, from Syria and Turkey to India and Pakistan, although it has been introduced elsewhere. Almond is also the name of the edible and widely cultivated seed of this tree.