A Newbie’s Guide What is the Paleo Diet? Based upon everyday, modern foods that mimic the food groups of our pre-agricultural, hunter-gatherer ancestors Paleolithic era Time period from 2.6 million years ago to the beginning of the agricultural revolution, about 10,000 years ago Supported by both randomized controlled human trials and real-life success stories Why do crossfitters eat paleo? CrossFit headquarters originally pushed the Zone diet in the nutrition certification course taught by Robb Wolf Wolf began covering the Paleo Diet in his classes Paleo popularity spread like wildfire Wolf had a falling out with CrossFit headquarters over his adamant stance on the superiority of Paleo over Zone Paleo emerged as the de facto among the CrossFit community Seven fundamental characteristics: Higher protein intake Goal: between 19-35% of calories Lower carbohydrate intake and lower glycemic index Ancient ancestors- carbohydrates accounted for 22-40% of the daily calories Higher fiber intake Fruits average almost twice as much fiber as whole grains. Non-starchy vegetables have eight times more fiber compared to whole grains. Characteristics Cont’d Moderate to higher fat intake dominated by monounsaturated and polyunsaturated fats with balanced Omega-3 and Omega-6 fats Recent large population studies known as meta analyses show that saturated fats have little or no adverse effects upon cardiovascular disease risk Omega 6 to 3 ratio: Walnuts 4.2 When in doubt, go for walnuts! Characteristics Cont’d Higher potassium and lower sodium intake Meat, fish, fruits, vegetables, nuts, and seeds- contain about five to ten times more potassium than sodium If you only eat fresh, unprocessed foods, it’s impossible to eat more sodium than potassium Net dietary alkaline load that balances dietary acid Fruits and vegetables are base-producing Grains, meats, fish, cheese and salted processed foods are acid-producing Higher intake of vitamins, minerals, antioxidants, and plant phytochemicals Whole grains are not a good substitute for grass produced or free ranging meats, fruits, and veggies, as they contain no Vitamin C, A, or B12. Foods included: Fresh meats (preferably grass-produced or free-ranging beef, pork, poultry, and game meat) Fish Seafood Fresh fruits Vegetables Seeds Nuts (excluding peanuts) Healthful oils Olive, coconut, avocado, macadamia, walnut, and flaxseed Foods NOT included: Diary Foods Cereal grains Legumes (beans, peanuts, lentils, peas) Refined sugars Processed foods When adapting the diet you may: Reduce your risk of heart disease and/or type 2 diabetes Lose weight if you are overweight Improve your athletic performance Slow or reverse progression of an autoimmune disease Improve or eliminate acne Sleep better and have more energy Enjoy an increased libido Improve your mental outlook and clarity Enjoy a longer, healthier, more active life Sample Meal: A few tips: For breakfast, make an easy omelet. Sauté onion, peppers, mushrooms, and broccoli in olive oil; add omega-3-enriched or free-range eggs and diced turkey or chicken breast. Pair this with 1 cup of berries and you’re set! Paleo lunches are easy. At the beginning of the week, make a huge salad. A good starting point can be mixed greens, spinach, radishes, bell peppers, cucumbers, carrots, avocadoes, walnuts, almonds and sliced apples or pears. Each morning prepare a single serving from the large batch and then mix in meat (ground beef, beef slices, chicken, turkey, ground bison, pork chunks, etc.) or seafood of choice (salmon, shrimp, tuna, etc). Toss with olive oil and lemon juice. Tips cont’d For dinner, try spaghetti squash as a substitute for any pasta recipe. Top with pesto, marinara and meatballs. Roasted beets and their greens make a great side dish for pork. Asparagus, broccoli, and spinach can be steamed quickly. Salmon, halibut, or other fresh fish filets grill well with accompanying foil packs full of cut veggies with olive oil and garlic. Berries and other succulent fruits make a great dessert. Pre-cut carrot and celery sticks, sliced fruit, and pre-portioned raw nut/dried fruit mixes are easy snacks. ISH A Slightly More Realistic Guide Paleo perfectionism is a personal standard, attitude, or philosophy that demands perfection while following a Paleo diet and rejects anything less. Paleo perfectionism has kept many people from experiencing the health benefits of a Paleo diet by creating an elite-level of standards that are unnecessarily enforced on those whose means may not be able to support said standards. What is this “ish” business? After trying strict paleo for a period of time (30 days or more), many people find “paleo-ish” to be more realistic “ish” simply means you’ve adapted it to fit your lifestyle Not as strict Do what works for you and makes you happy Sustainable and realistic Foods included: Meats (all) Fish; seafood Fresh fruits Vegetables Seeds Nuts Legumes; peanut butter Potatoes (yes, white!) Rice; gluten-free cereal grains Dairy (milk, yogurt, cheese) Healthful oils Foods NOT included: Cereal grains (those containing gluten) Refined sugars As you can see, this list is MUCH shorter! “Cheats” Some people find paleoish easier to sustain with one cheat meal/week If you eat an average of 21 meals a week (3 meals x 7 days), one cheat meal can be beneficial Allows you to indulge in cravings Helps you to not feel deprived Good for your mental health “Cheats” (cont’d) 1 meal/week not enough of a cheat? Still struggling during the week? Try one day on, one day off Then move to two days on, one day off Then three days on, one day off What about alcohol? Beer: not paleo Made from wheat, barley and hops Wine: paleo-friendly Red wine in particular contains antioxidants that promote a healthy heart Spirits: paleoish-friendly Fermentation of grains, but second process called distillation removes most, if not all, gluten Hard cider: paleo-friendly Most are naturally gluten-free, but check your label **general recommendations are to limit alcohol to 2 drinks/day for men, 1 drink/day for women** The key is to understand what foods affect YOUR body. The Paleo diet, in essence, is an elimination diet. Step 1 – eliminate grains, dairy, and legumes. These are inflammatory agents. Try this for 30 days, see how you feel. After that, if you’re feeling adventurous and would like to “tweak” your diet, tweak away! However, you must pay attention to YOUR body along the way. What works for you may not work for someone else, and what works for someone else may not work for you. That’s trial and error at its best, folks! An Athlete’s Guide Am I an “athlete”? If you are able to answer yes to the following statements, then YES, the information in the next several slides applies to YOU! I’ve participated in a competition in the last 12 months I plan to compete in an event within the next 12 months I train purposefully, with specific goals in mind My training involves high volume and cycles depending on the time of year Paleo for Athletes Need to bend the rules of the paleo diet a little Goal: quick recovery Use of non-optimal foods on a limited basis 5 stages of daily eating relative to exercise Stage 1: Eating before exercise Stage 2: Eating during exercise (marathons/long races) Stage 3: Eating immediately after exercise Stage 4: Eating for extended recovery Stage 5: Eating for long-term Stage 1: Eating Before Exercise Eat low to moderate glycemic index carbohydrates at least 2 hours prior to workout Glycemic index list: http://www.health.harvard.edu/healthy- eating/glycemic_index_and_glycemic_load_for_100_foods Can have some protein and fat in this “meal”, but not necessary (this might be your breakfast on the day of competition) Breakfast ideas: http://home.trainingpeaks.com/blog/article/paleo-breakfastfor-champions 1 hour prior to first workout, take in 200-300 calories (i.e. protein shake) Stage 2: Eating During Exercise Only applicable to workouts/races lasting more than 1 hour Ingest high glycemic index carbohydrates mostly in the form of fluids (i.e. sports drinks) General guideline is 200-400 calories/hour (dependent on body size and nature of the exercise) Events less than an hour long – water will suffice Stage 3: Eating Immediately After In the 30 minutes immediately following a high intensity workout, consume a drink or food that has a carbprotein ratio of 4:1 (i.e. 40g carbs and 10g protein) Eating within the 30 minute window is important! Example: Protein shake made with milk + 1 banana Peanut butter and jelly sandwich + 1 cup of berries + 1 string cheese Stage 4: Eating for Extended Recovery At the end of a competition day or a long race, continue to focus on moderate to high glycemic index foods with the 4:1 carbprotein ratio over the next few hours Now is the time to incorporate suboptimal foods like bread, pasta, and rice (if you’d like) because they contribute to the necessary carbohydrate recovery process Perfect stage 4 foods are potatoes, sweet potatoes, yams, and raisins Stage 5: Eating for Long-term Return to a Paleo Diet focusing on optimal foods the very next day Should my diet evolve as my training evolves? Yes! Athletes typically have a training “season” Our macronutrient requirement changes with the demands of the training season Consistent protein intake year-round (typically 30% of total calories) Base period – increased fat (30-40%), decreased carbs (30-40%) Build and peak – decreased fat (20%), increased carbs (50-60%) Recap Whether you’re an athlete, the average CrossFitter, or fresh out of elements, the paleo diet is a tool that can help you reach your health and wellness goals. For more information or if you’d like a one-on-one nutrition coaching appointment, contact the dietitians at SPEC. Our number is 876-4249. We’d be happy to sit down and chat with you!