Brad M. Cortez – Faith • Recovery • Endurance • Unity • Purpose • Forgiveness

Bulletproof Marathon Plan

Strictly Green Zone Nutrition Built for 25–40 Miles a Week

The Foundation

Every food in this plan comes directly from the green column of the official Bulletproof Diet Roadmap. Nothing suspect, nothing yellow. Built for a runner logging 25–40 miles a week while honoring the temple God gave us.

The key difference for marathon training: strategic clean carbs — white rice, sweet potato, and other green-zone starches — timed around hard and long training days to replenish glycogen without leaving the green zone.

Do you not know that your body is a temple of the Holy Spirit within you, whom you have from God? You are not your own. — 1 Corinthians 6:19 (ESV)

Daily Targets

50–70%Calories from fat
20%From protein
20%From vegetables
100%Green zone only

Green Zone Pantry

Stock your kitchen with these foods only. Every item comes from the green column of the official Bulletproof Diet Roadmap.

Beverages
Bulletproof Coffee (Brain Octane / XCT)
Filtered water + lemon or lime
Herbal tea, green tea (unsweetened)
Oils & Fats
Brain Octane / XCT oil
Grass-fed butter and ghee
Coconut oil and coconut butter
Avocado oil
Protein
Grass-fed beef and lamb
Pastured eggs and colostrum
Wild salmon, sardines, anchovies, trout
Clean pastured pork
Gelatin and collagen peptides
Runner Starches
White rice
Sweet potato and yam
Taro and cassava
Pumpkin and butternut squash
Carrot and plantain
Vegetables
Asparagus, bok choy, broccoli
Brussels sprouts, cauliflower
Kale, spinach, collards, lettuce
Zucchini, cucumber, fennel
Celery, radishes, summer squash
Fruit (Green Only)
Avocado
Blackberries, blueberries, raspberries
Coconut
Lemon, lime, grapefruit
Cranberries, pomegranate
Spices & Flavorings
Sea salt
Turmeric, cinnamon, rosemary
Thyme, oregano, lavender
Fresh parsley, cilantro, ginger
Apple cider vinegar
Sweeteners
Xylitol
Erythritol
Stevia

Hard Training Day

Monday & Wednesday — Tempo or Intervals

Your highest calorie and carb day. Cortisol and glycogen depletion are real after hard efforts — feed them with green-zone foods or cravings will win at night.

Easy Run Day

Tuesday & Thursday — Recovery Pace

Easy days are ideal for fat-adapted running. Extend the fast, keep carbs moderate, and let your body use fat as fuel at the slower pace.

Long Run Day

Saturday — 12 to 20 Miles

Your biggest training day and your biggest eating day. Eat generously from the green zone — your body has earned it and needs it.

Rest Day

Sunday & Friday — Full Bulletproof Protocol

Rest days are your fat-burning and spiritual reset days. Extend the fast, eliminate starch, and let your body repair fully before the next training week.

Breaking the Late-Night Habit

Replacing candy and cookies after hard training days — green zone solutions only. This is the hardest part, and it is worth solving right.

⚠️
Why it hits hardest after hard training
After tempo runs and intervals, cortisol spikes and glycogen depletes — your body drives intense sugar cravings. This is real physiology, not a lack of willpower. The fix is giving your body better fuel at the right time, not just saying no.
Best swap — sweet potato + ghee + cinnamon + stevia
Bake a small sweet potato, top with grass-fed ghee, cinnamon, and stevia drops. Genuinely sweet, warm, and satisfying. 100% green zone. Replenishes glycogen overnight and eliminates the cortisol crash that drives next-day cravings.
Second option — coconut milk + berries + colostrum
Full-fat coconut milk, blueberries or blackberries, scoop of Bulletproof Colostrum. Tastes like dessert. Hits the sweet craving and provides protein for overnight muscle repair. All green zone.
Drink option — herbal tea + stevia + coconut butter
Chamomile or peppermint tea with stevia drops and a spoon of coconut butter stirred in. The fat quiets hunger signals and stevia handles the sweet craving with zero blood sugar impact.
🔒
Remove trigger foods from your home
Candy and cookies need to not be in the house during training blocks. Stock sweet potato, coconut butter, stevia, berries, and herbal teas instead — so those are what you automatically reach for after hard runs.
💧
Hydrate before reaching for food
Dehydration from your run often mimics evening hunger and sugar cravings. Drink 16oz of filtered water with a squeeze of lemon between dinner and your planned evening snack.
“Man shall not live by bread alone, but by every word that comes from the mouth of God.” — Matthew 4:4