11 Nov 2022 --- Researchers are revealing that just four weeks of eating mixed tree nuts could have positive effects on mood, memory and overall thinking capability. This same study and others also found that eating nuts can help to modulate metabolites, bacteria and microbes in the gut. We look at two recent studies – one on mixed nuts and one on almonds – to see how the tree-born treats can best benefit the body, especially hazelnuts, walnuts and almonds. Though all of the nuts on their own have previously been found to have their correlated benefits, the new studies suggest that a mix of many may provide the most noticeable health boosts.