Everyday food. Useful understanding.
Start with a food you already enjoy. Learn what it provides, how it fits a meal, and one useful way to put it to work in your week.
The Primal Food Library connects food knowledge to daily decisions: a reliable breakfast, a lunch you can prepare, or an ingredient that makes dinner more enjoyable. Bananas, quinoa, rosemary, ginger, kiwi, and kimchi sit alongside familiar staples in this 100-food collection. Some botanical profiles also explain the difference between foods and concentrated extracts.
Each profile includes key nutrients and normal physiological roles, serving and preparation ideas, illustrated lessons, and a direct look at the evidence. PRODUCE is about making nourishment practical.
Your Food Spotlight series
The written profiles are ready to explore below. Videos will appear as your recordings are connected.
Find a food. Build a meal.
Browse A–Z or in master-list order, choose a food group, or explore a function. Search the collection, load more cards, or open the complete food index. Each profile connects what the food provides with practical preparation and evidence you can understand.
The function labels organize broad nutrition ideas. Use them to explore the foods within your overall eating pattern.
Almonds
A crunchy nut with a useful substitution story and an interesting food-structure lesson.
- Vitamin E
- magnesium
- unsaturated fats
Anchovies
Small fish with a big flavor and a nutrient profile shaped by preservation.
- Omega-3
- selenium
Apples
Apples contribute carbohydrate, water, and dietary fiber, including pectin. Whole fruit, puree, juice, and a baked dessert use the same fruit in different nutritional forms.
- Pectin
- polyphenols
Artichokes
A distinctive vegetable with fiber, useful meal texture, and research on inulin-type fructans.
- Fiber
- prebiotic compounds
Arugula
A peppery leafy green with a composition story more complex than a nitrate headline.
- Dietary nitrates
- vitamin K
Asparagus
Spring spears offer fiber and folate, with simple preparation doing more useful work than a sweeping gut-health claim.
- Folate
- prebiotic fiber
Avocado
Creamy texture, monounsaturated fat, and fiber make avocado a versatile addition to meals.
- Monounsaturated fats
- fiber
Bananas
Portable fruit supplying carbohydrate, fiber, and potassium, with easy uses in meals and activity-day snacks.
- Carbohydrate
- Potassium
- Vitamin B6
Barley
A satisfying grain with beta-glucan fiber, useful meal options and an important gluten distinction.
- Beta-glucan
- microbiome
Beef Liver
A concentrated source of several nutrients whose vitamin A content makes thoughtful selection more useful than a more-is-better approach.
- Vitamin A
- B12
- iron
Beets
Beets bring carbohydrate, fiber, and distinctive color to meals. They also contain dietary nitrate, which is why beetroot juice appears in exercise research.
- Dietary nitrates
- nitric oxide
Bell Peppers
A colorful vitamin C vegetable with versatile textures and no need for a superfood label.
- Vitamin C
- carotenoids
Bison
A red-meat option whose cut, preparation, and wider meal matter more than a health halo.
- Protein
- iron
- B12
Black Beans
Black beans combine plant protein, carbohydrate, and fiber. Their usefulness is easy to see in a soup, rice bowl, filling, or familiar family recipe.
- Fiber
- plant protein
Blackberries
A berry with dark pigments, fiber, and a useful place in ordinary meals.
- Anthocyanins
- fiber
Blueberries
A flexible fruit with fiber, vitamin C, and anthocyanin pigments.
- Fiber
- Anthocyanins
Bone Broth
A flavorful soup base with variable gelatin and amino acids, rather than a guaranteed repair formula.
- Gelatin
- Collagen-derived amino acids
Brazil Nuts
A distinctive nut whose unusually high, variable selenium content deserves perspective.
- Selenium
Broccoli
A cruciferous vegetable that contributes fiber, vitamin C, and other plant nutrients.
- Fiber
- Vitamin C
- Folate
Broccoli Sprouts
Broccoli sprouts are young plants with glucoraphanin, a precursor involved in sulforaphane research. The formulation and preparation affect exposure to the compounds researchers measure.
- Glucoraphanin/sulforaphane potential
Brussels Sprouts
Brussels sprouts are a cruciferous vegetable with fiber and glucosinolate compounds. Their nutritional contribution and distinctive flavor make them useful beyond their reputation as a reluctant side dish.
- Glucosinolates
- fiber
Carrots
Crunch, color, and carotenoids with a preparation story worth understanding.
- Beta-carotene
- carotenoids
Cashews
A creamy, mineral-containing nut with human cholesterol findings that are mixed.
- Copper
- magnesium
Cauliflower
A versatile cruciferous vegetable with a food-chemistry story shaped by cooking.
- Cruciferous compounds
- fiber
Browse the complete A–Z food index
- Almonds
- Anchovies
- Apples
- Artichokes
- Arugula
- Asparagus
- Avocado
- Bananas
- Barley
- Beef Liver
- Beets
- Bell Peppers
- Bison
- Black Beans
- Blackberries
- Blueberries
- Bone Broth
- Brazil Nuts
- Broccoli
- Broccoli Sprouts
- Brussels Sprouts
- Carrots
- Cashews
- Cauliflower
- Chia Seeds
- Chicken
- Chickpeas
- Cinnamon
- Clams
- Collard Greens
- Cottage Cheese
- Dark Chocolate/Cacao
- Dates
- Edamame
- Eggs
- Figs
- Flaxseed
- Garlic
- Ginger
- Grapefruit
- Grapes
- Grass-Fed Beef
- Green Tea
- Hemp Seeds
- Herring
- Honey
- Kale
- Kefir
- Kimchi
- Kiwi
- Lamb
- Lemons
- Lentils
- Lion’s Mane
- Mackerel
- Maitake Mushrooms
- Mango
- Miso
- Mussels
- Oats
- Olive Oil
- Onions
- Oranges
- Oregano
- Oyster Mushrooms
- Oysters
- Parsley
- Peanuts
- Pears
- Pineapple
- Pistachios
- Plain Greek Yogurt
- Pomegranate
- Potatoes
- Pumpkin Seeds
- Quinoa
- Raspberries
- Red Cabbage
- Rosemary
- Salmon
- Salmon Roe
- Sardines
- Sauerkraut
- Shiitake Mushrooms
- Shrimp
- Spinach
- Strawberries
- Sunflower Seeds
- Sweet Potatoes
- Swiss Chard
- Tart Cherries
- Tempeh
- Thyme
- Tomatoes
- Trout
- Turkey
- Turkey Tail
- Turmeric
- Walnuts
- Watermelon
Put food knowledge to work
Five ideas to build your understanding. Swipe, use the arrows, or focus the slides and use your keyboard.
How do I choose where to start?
Start with a food you already buy or a meal that needs a practical option. Use the food-group and function filters to narrow the collection.
Can I save a food profile?
Yes. Open a profile and use Save to My Primal. Your saved education appears in My Resources when you are signed in.
Are the preparation ideas a personalized meal plan?
They are examples you can adapt to your preferences, budget, and needs. Individual nutrition planning belongs with a qualified provider.
Read nutrition with context
Food composition depends on the food being described
USDA FoodData Central documents different types of composition data and variation between food samples.
Put it to use: Match the food form and preparation to the information you are reading.
Keep in mind: A database record is a reference; it is not a laboratory analysis of your particular meal.
USDA · FoodData Central documentation →A serving size is a label reference
FDA explains that serving sizes reflect amounts typically consumed, rather than prescribing how much someone should eat.
Put it to use: Check serving size and servings per package before comparing food labels.
Keep in mind: Your appropriate portion depends on your own needs and the rest of your eating pattern.
FDA · Serving size guidance →