Inclusion Criteria:  BMI 27-29.9 Kg/m2 Western-style diet Unhealthy snacks other than nuts (i.e. potato chips, crackers, corn puffs, pretzels, pastries, cookies, candies) >1 serving/day  Exclusion Criteria:  Regular smokers (≥ 10 cigarettes/day) Diagnoses of type 2 diabetes Cardiovascular disease, chronic kidney disease, liver disease, active inflammatory bowel disease, celiac disease, chronic pancreatitis or other disorder potentially causing malabsorption, cancer - active malignant cancer or history of malignancy within the last 5 years, psychiatric disorders Use of anti-inflammatory or antioxidants drugs Not stable medication in the last 3 months Regular alcohol consumption above of the national recommendations or drug abuse Frequent consumption of nuts Allergy to the intervention products or other severe allergies and food intolerances Dietary patterns interfering with the study protocol (e.g. vegetarian, vegan, low carbohydrate dieters, high fat dieters) two months prior inclusion, during the study or plans to initiate during the study Daily use of multivitamin or mineral supplements Bad dentures, implying difficulty to chew nut Pregnancy or lactation, pregnancy within the past 12 month or plans to become pregnant during the study Consumption of probiotics or prebiotics in the last 3 months and laxatives