What we put into the body matters — especially when it is fighting.

Shortly after my initial chemotherapy began, my body was under enormous assault. The treatment I was receiving — FOLFOX chemotherapy plus Avastin (bevacizumab), a targeted therapy added to work alongside the chemo — was working, but it was also taking a severe toll. Over the first three and a half months of treatment, I lost thirty-six pounds.

Eating in any traditional sense was a daily struggle. Appetite was nearly gone. And the question my wife Lalisa was asking — every single day — was: how do we get the most possible nutrition into a body that can barely take anything in?

My wife Lalisa — who had already thrown herself into research alongside my mother — turned to nutrition with the same fierce determination she brought to everything else. She acquired a slow juicer specifically because it extracts more nutrients than a standard blender, and removes the pulp that my digestive system could not yet handle.

What she created was not a recipe from a book. It was built ingredient by ingredient, chosen for a reason, refined over time — a formula designed to give my body everything it needed when it could take in almost nothing.

I share it here because it is one of the most concrete things I can offer you. Not a theory. Something we actually did — and something that, we believe, played a genuine role in sustaining me through the hardest chapters of this journey.

Lalisa’s Slow Juicer Formula

Using a slow juicer to maximize nutrients and completely remove pulp, Lalisa combined these fresh ingredients daily to create a highly concentrated, easy-to-drink 2–3 oz liquid shot:

  • Chard or leafy kale — Deep green nutrition packed with vitamins K, A, and C, and powerful antioxidants to support immune function.
  • Fresh turmeric — One of nature’s most potent anti-inflammatory agents. In a small phase IIa trial of 28 patients (the CUFOX trial — some receiving FOLFOX with Avastin, some without), adding 2 grams of curcumin daily was found safe and tolerable alongside chemotherapy. It is best absorbed when paired with a tiny pinch of black pepper and a splash of olive oil.
  • Fresh ginger — Strong anti-inflammatory and digestive support, uniquely valuable during chemotherapy when nausea and digestive distress are constant companions.
  • Beet — Supports liver health and blood production, rich in nitrates for circulation and betalains for antioxidant support.
  • Apple — Natural sweetness that makes the concentrated juice tolerable on days when chemo makes everything taste wrong.
  • Celery — Exceptional for hydration.
  • Carrots — High in beta-carotene, which the body converts to vitamin A to support essential cell health and immune function.
  • Shiitake mushrooms — Extensively researched in medical oncology settings for their deep cellular immune support.
  • Lemon zest — Packed with vitamin C and limonene, adding a bright flavor that makes the concentrate taste alive.

(Note on Seeds: While chia and flax seeds became vital parts of my broader nutrition strategy later on, they cannot be run through a slow juicer, as the machine rejects them into the dry pulp bin. Because my digestive tract was too raw during my first year of chemo to handle ground seeds mixed into liquid, we left seeds out of this juicing phase entirely and incorporated them only when solid foods became possible again).

A note on the slow juicer: The slow (masticating) juicer was a deliberate choice. Unlike high-speed blenders, it presses rather than shreds — preserving more enzymes and nutrients, and removing fiber that an already-stressed digestive system could not handle. If you are in active treatment or early recovery, this distinction matters.

The Broader Superfoods Approach

As treatment progressed and solid food became possible again, Lalisa and I expanded our approach. The same principles guided everything: anti-inflammatory, nutrient-dense, gut-supporting, and as close to whole food as possible.

 

Anti-Inflammatory Powerhouses

Turmeric and ginger remained constants. We incorporated them into cooking, teas, and supplements throughout the years. Chronic inflammation is a known factor in cancer progression — reducing it consistently and naturally has been a priority throughout our journey.

 

Cruciferous and Leafy Greens

Broccoli, cauliflower, bok choy, chard, spinach, and kale became daily staples. Cruciferous vegetables contain sulforaphane and indole-3-carbinol — compounds extensively studied for their potential to support the body’s natural defenses. We eat them cooked and raw, in soups, stir-fries, and juiced.

 

Antioxidant-Rich Fruits

Blueberries and pomegranate have been part of our routine for years. Both are rich in polyphenols and antioxidants that help the body combat oxidative stress — something the body experiences intensely during chemotherapy and treatment.

 

Gut Health

Sauerkraut became an important part of our approach to gut health. The gut microbiome plays a significant role in immune function, and chemotherapy can devastate it. Fermented foods like sauerkraut introduce beneficial bacteria that help restore and maintain a healthy microbiome. For a colon cancer survivor, gut health is not optional — it is foundational.

 

Seeds, Nuts, and Healthy Fats

Chia seeds, flax seeds, almonds, and walnuts have remained daily staples. Omega-3 fatty acids are anti-inflammatory. Plant-based protein supports tissue repair. And for days when appetite is limited, a small handful of almonds or walnuts delivers meaningful nutrition in a form the body can readily use.

 

Cooked Tomatoes

Cooked tomatoes — not raw — are significantly higher in lycopene, a powerful antioxidant with emerging research in colon cancer. Cooking breaks down the cell walls and increases lycopene’s bioavailability. We incorporated cooked tomatoes into soups, sauces, and stews consistently.

 

Herbs and Spices

Here are some of my favorite herbs and spices that have helped me on my colon cancer journey:

Turmeric

My go-to and worth special note – is curcumin. Its polyphenol agent is a yellow curry powder that is shown to inhibit the growth of cancer cells and is accepted as an anti-inflammatory.

Sprinkle on foods or mix in juice drinks, but best used with black pepper and a splash of olive oil to help absorption. I mix ¼ tsp turmeric, pepper, and olive oil in hot water, stir regularly, and drink as tea, though this is an acquired taste.

Ginger

It has multiple benefits, including antioxidant and anti-inflammatory properties and herbal remedies for upset stomach and nausea.

Oregano

Thought to have antibacterial properties, this herb is also known as an antioxidant and is thought to slow cancer growth.

Garlic

A powerful anticancer spice that helps boost the immune system and is thought to slow cancer cell growth.

colon cancer

Juice/Drink Recipe

Here’s what you will need to make my favorite superfood drink:

  • Almond milk (1 cup)

  • almond milk ice cubes (5)

  • Blueberries (1 cup)

  • Kale, Chard, etc. (3-4 large leaves)

  • Apple (1/2 medium)

  • Lemon zest (1tbs)

  • Cucumber (1/2)

  • Chia seeds (1 tbs)

  • Flax seeds (2 tbs)

  • Ginger (Chop fine, ½ tsp)

  • turmeric (powder 1 tsp powder or equivalent chopped)

  • Matcha tea (1 tsp)

  • Cinnamon (1/2 tsp)

  • Protein powder (1 scoop)

  • ‘Green Vibrance’ powder or equivalent (1 scoop)

  • Carrots (4 mini carrots)

Blend all of these in a high-power blender to liquefy (we have great success with ‘Vitamix’, as it completely liquefies all solids).

For circumstances after chemo where appetites will not allow a full glass with pulp, a slow-rotation juicer is ideal. This worked well for me during my first year of chemo. These juicers separate the liquid from the solids to make a concentrated, supercharged, easy-to-drink concentrate of approximately 2–3 oz.

Healthy Foods

Here are some of my favorite superfoods that are delicious and easy to find:

  • Fruits: Organic Blueberries, Blackberries, Goji Berries, Mangos, Apples, Bananas, and Lemons

  • Nuts: Almonds, Walnuts, Brazil, and Hazelnuts (Fun fact: Peanuts are legumes, not nuts)

  • Vegetables: Organic Chard, Collard Greens, Kale, Broccoli, Broccolini, Cauliflower, Bok choy, Lentils, Sauerkraut (Fun fact: Tomatoes are the only vegetable I know that has increased nutritional value when cooked. Heating releases more lycopene — a powerful cancer-fighting antioxidant. Cornell University sites similar benefits with pureeing.)

Flaxseed and Chia Seed Features

Chia seeds are rich in soluble fiber, which can help lower cholesterol. These seeds form a gel when immersed in water, which makes them valuable to diabetics.

Penni Shelton explained in “Raw Food Cleanse” that the gel surrounds carbohydrates during digestion, slowing their release into the bloodstream and helping to moderate blood sugar levels.

The alpha-linolenic acid in flaxseeds may help heart attack sufferers. Flaxseeds may also help lower blood pressure and cholesterol.

Flaxseeds must be ground to release their nutrients, but chia seeds do not. The gel-forming quality of chia makes them valuable for dieters. This gel makes you feel full longer and helps you to stick to a low-calorie meal plan.

Chia seeds also help with hydration because they soak up water when they form a gel, making them helpful for endurance athletes.

Top Healthiest Nuts

Check out these healthy nuts that you can snack on:

Almonds have as much calcium as milk and contain magnesium, vitamin E, selenium, and lots of fiber. They can lower cholesterol and help prevent cancer.

Walnuts are extremely good for your heart and brain and contain ellagic acid, a cancer-fighting antioxidant.

Pecans have tons of vitamins and minerals like Vitamins E and A, folic acid, calcium, magnesium, copper, phosphorus, potassium, manganese, B vitamins, and zinc. They help lower cholesterol.

Brazil Nuts are an excellent source of protein, copper, niacin, magnesium, fiber, vitamin E, and selenium.

Top Healthiest Seeds

Whether on their own or mixed with your dishes, these seeds can make a significant change in your health.

Flax Seeds are at the top of my list. I use ground flax seeds every day, either in my steel-cut oatmeal or juice/protein drink, because it’s a great source of parent omega-3s and the phytochemical Lignan, a super antioxidant that helps fight cancer. It also contains a lot of fiber and can reduce your risk of heart disease, stroke, and diabetes.

Sunflower seeds also help prevent heart disease and cancer with phytochemicals, folate, Vitamin E, selenium, and copper.

Chia Seeds are incredibly healthy seeds rich in omega-3 oils, protein, antioxidants, calcium, and fiber.

Hemp Seeds are a certified superfood with cancer and heart disease prevention properties. They are high in protein and fiber, with balanced omega-3 and 6 fatty acids.

Pumpkin Seeds are great for your immune system with lots of antioxidants (carotenoids), omega-3 fatty acids, and zinc.

Sesame Seeds are a good source of calcium, magnesium, zinc, fiber, iron, B1, and phosphorus. They can lower blood pressure and protect against liver damage.

Colorful mixed vegetable stir-fry in wok

Food I Enjoy

I encourage you to find certain food that you will enjoy on your journey. On that note, here is the food that I enjoyed during my chemo treatments:

  • Stir-fry veggies: broccoli, spinach, tomatoes, bok-choy, carrots, mushrooms, and garlic

  • Vegetarian black bean chili with garlic

  • Lentil dishes and lentil soups:

  • Berries/fruit salad: strawberries, blueberries, raspberries, and pomegranate seeds

An Important Note

An Important Note

I am not a nutritionist or a physician. Nothing on this page is medical advice, and nothing here should replace the guidance of your oncology team.

What I share is what we did — the integrative approach that Lalisa, my mother, and I built from research, necessity, and more than fourteen years of living this disease.

Here is something worth knowing that many survivors do not: today, we are fortunate to have pharmacists who specialize in oncology — professionals trained specifically to advise both patients and oncologists on how nutrition and supplements interact with treatment regimens. This is a resource too few people know to seek out.

Observational research from Harvard-affiliated Dana-Farber Cancer Institute found that colon cancer patients with high-glycemic diets had higher recurrence rates — suggesting diet may play a role, though the researchers cautioned that more study is needed. The science connecting nutrition and cancer is growing rapidly, and it supports what we experienced firsthand.

My experience — and that of many survivors I have spoken with — is that oncologists genuinely welcome the education that oncology pharmacists bring on this topic. These specialists bridge the gap between traditional treatment and integrative nutrition in a way that is grounded, evidence-based, and deeply practical.

When an oncologist tells a patient that turmeric may interfere with treatment, I tell them to ask an oncology pharmacist to review their specific regimen — because I’ve watched that conversation change the answer. My friend Mike, my high school classmate who is also living with metastatic colon cancer, called his sister-in-law, a pharmacist specializing in oncology. She reviewed his FOLFOX regimen and told him turmeric was not contraindicated. Mike shared that with his doctor, who thanked him — and Mike continues to use turmeric today. (Shared with Mike’s permission.)

My advice: ask your oncology team for a referral to a pharmacist who specializes in oncology. Bring your questions about superfoods and supplements. You may be surprised by both their knowledge and their openness.

With that said — feeding your body well is one of the most powerful things within your control. In a journey where so much feels out of your hands, this is something you can do. Something that matters. Something that, in our experience, made a real difference.

 

“What you put into the body matters — especially when it is fighting.”

— Greg Metry, Stage IV Colon Cancer Survivor since July 2012

Foods to Avoid

Foods with high glycemic load: in short, managing glucose spikes helps avoid fueling the signaling pathways that abnormal and cancer cells rely on to grow and progress.

  • White Rice

  • Noodles

  • Candy

  • Sugar (added sugars are a big no for me because sugars spike our bodies’ blood sugar.

  • The substance our body uses to lower high blood sugar also feeds cancer cells)

  • Red Meat (limit to a few ounces per week)

  • Processed Food

  • White and Wheat Bread

  • Alcohol (keep alcohol intake low or cut it out completely)

Assorted cookies, pretzels, and pastries

Healthier Alternatives

There are substitute sweeteners to replace sugar, including Stevia, Monk Fruit, and Allulose. On the other hand, substitutes for regular pasta include:

  • Spinach

  • Chickpea

  • Red lentil

  • Zucchini noodles

Veggie and black bean burgers can replace red meat, while sprouted bread and pumpernickel are great bread alternatives.

Fresh mixed salad greens in wooden bowl

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