Nuts and Oil Pilot Study

All participants will receive a 4-week supply of extra virgin olive oil and tree nuts, including unsalted English walnuts, almonds or pistachios (approximately 3-day supply of each type). Participants will be asked to include in their normal diets these products and will be provided recipes and other information that will allow them to replace other foods with the nuts and oil. We will ask participants to consume one ounce of tree nuts per day and two tablespoons of EVOO per day by incorporating these foods into their diet.