Plant-Based Protein Sources in the Caribbean: What Ital Eaters Actually Eat

The Protein Question in Plant-Based Eating

"But where do you get your protein?" is the question that every plant-based eater knows by heart. It is asked with genuine concern, often by people who have never examined the protein content of the plants they eat every day. The assumption embedded in the question — that protein is found only in meat and dairy — reflects a widespread nutritional myth that has more to do with marketing than with biochemistry.

The Caribbean's Ital food tradition answers this question with several centuries of practical evidence. Communities across the Caribbean and the African diaspora have sustained themselves on plant-based diets — building strong bodies, maintaining excellent health, and doing heavy physical labour — drawing on the extraordinary protein resources that tropical plant foods provide.

This article maps those protein sources, explains the science of plant protein, and demonstrates that the question "where do you get your protein?" has a very satisfying answer when you are eating Ital in Grenada.

Understanding Plant Protein

Before diving into specific foods, it is worth clarifying a few points about plant protein that commonly cause confusion.

Complete and Incomplete Proteins

All protein is made up of amino acids — twenty in total, nine of which are "essential" because the body cannot synthesise them and must obtain them from food. These nine essential amino acids are: histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan, and valine.

Animal proteins contain all nine essential amino acids in proportions that mirror human needs fairly closely, which is why they are called "complete" proteins. Most plant foods are limited in one or more essential amino acids, which is why they are sometimes called "incomplete" proteins.

However, this distinction matters much less than it was once believed to. If you eat a variety of plant foods throughout the day, your body assembles the amino acids it needs from the diverse foods consumed. You do not need to eat "complementary proteins" at the same meal — a myth that persisted for decades in nutrition guidance. Eating a diverse diet of legumes, grains, vegetables, nuts, seeds, and tropical produce across the day is sufficient.

Several plant foods are genuinely complete proteins, containing all essential amino acids in adequate proportions: soy foods, hemp seeds, quinoa, and moringa. These are particularly valuable in Ital eating.

How Much Protein Do You Need?

The recommended dietary allowance for protein is approximately 0.8 grams per kilogram of body weight per day for sedentary adults, rising to 1.2 to 1.6 grams per kilogram for active people and those doing heavy physical work. These requirements are entirely achievable on a well-planned Ital diet.

The Caribbean's Traditional Plant Protein Sources

1. Gungo Peas (Pigeon Peas)

Gungo peas (Cajanus cajan) — the pigeon pea — is one of the most important legumes in Caribbean agriculture and cuisine. Brought to the Caribbean by enslaved Africans who understood their nutritional value and resilience, pigeon peas have been sustaining Caribbean communities for centuries.

Protein content: Approximately 21 grams of protein per 100g of dried peas; about 9 grams per 100g when cooked.

Gungo peas are a complete or near-complete protein source when combined with rice — the two together provide all essential amino acids in appropriate proportions, which is why rice and peas is nutritionally as well as culturally a cornerstone of Caribbean eating.

2. Red Kidney Beans

Red kidney beans are another staple legume of Caribbean cooking, perhaps most associated with the Jamaican rice and peas tradition. They are high in protein, exceptionally high in fibre, and rich in iron, potassium, and folate.

Protein content: Approximately 24 grams per 100g dried; about 8 to 9 grams per 100g cooked.

3. Black-Eyed Peas

Black-eyed peas (Vigna unguiculata) have deep roots in African and Caribbean culinary tradition. They cook quickly (no overnight soaking needed), have a mild, earthy flavour, and are excellent in soups, stews, and salads.

Protein content: Approximately 23 grams per 100g dried; about 8 grams per 100g cooked.

4. Lentils

Lentils are one of the fastest-cooking legumes — no soaking required — and are among the most protein-dense. They come in several varieties (red, green, brown, black) each with slightly different flavour and texture. Red lentils are particularly popular in Ital cooking for their quick-cooking properties and their ability to dissolve into creamy stews.

Protein content: Approximately 25 grams per 100g dried; about 9 grams per 100g cooked.

Lentils are also exceptionally rich in folate and iron — two nutrients of particular importance in plant-based diets.

5. Chickpeas

Chickpeas (garbanzo beans) are not historically native to Caribbean cooking but have been adopted into the Ital tradition because of their versatility and nutritional profile. They are excellent in curries, stews, and roasted as snacks.

Protein content: Approximately 20 grams per 100g dried; about 9 grams per 100g cooked.

6. Breadfruit

Breadfruit (Artocarpus altilis) is one of the Caribbean's most important staple foods and is uniquely nutritious among starchy carbohydrate sources for its protein content.

Protein content: Approximately 1.1 grams per 100g fresh — lower than legumes, but significant for a carbohydrate staple, and the protein quality is relatively high. Breadfruit was notably endorsed by James Cook on his Pacific voyages as capable of supporting entire populations as a primary food source.

7. Moringa

Moringa (Moringa oleifera) is exceptional in the plant kingdom for its protein content, amino acid profile, and its status as a complete protein — containing all nine essential amino acids.

Protein content: Approximately 9 grams per 100g fresh leaves; up to 27 grams per 100g dried powder.

The protein in moringa powder rivals that of legumes and is of impressive quality. Using moringa regularly as an addition to soups, stews, and smoothies provides a significant protein boost alongside the plant's extraordinary vitamin and mineral profile.

8. Hemp Seeds

Hemp seeds, while not a traditional Caribbean food, have been adopted by many contemporary Ital practitioners for their exceptional nutritional profile. They are one of the few plant foods that is a complete protein.

Protein content: Approximately 31 grams per 100g — making them one of the most protein-dense plant foods available.

Hemp seeds can be added to smoothies, sprinkled over fruit bowls, stirred into porridge, or used in any preparation where a small, mild-flavoured seed works.

9. Pumpkin Seeds

Pumpkin (calabaza squash) is a staple of Caribbean cooking, and the seeds — often discarded — are an excellent source of plant protein, zinc, magnesium, and healthy fats.

Protein content: Approximately 19 grams per 100g.

In Ital cooking, roasted pumpkin seeds are a simple, nutritious snack and a useful topping for soups and salads.

10. Nuts and Nut Butters

While not traditionally central to Caribbean cooking, various nuts contribute meaningful protein alongside healthy fats:

• Peanuts (technically a legume): Widely used in Caribbean cooking — approximately 25 grams protein per 100g
• Cashews: Used in some Ital preparations to create creamy sauces — approximately 18 grams per 100g
• Coconut: While not a significant protein source, the fat in coconut supports the absorption of fat-soluble vitamins

11. Whole Grains

Brown rice, oats, and cornmeal contribute meaningful amounts of protein alongside their carbohydrate content:

• Brown rice: 7 to 8 grams per 100g cooked
• Oats: 17 grams per 100g dry
• Cornmeal: 8 grams per 100g dry

When these are combined with legumes at meals (as they typically are in Caribbean cooking), they provide complementary amino acid profiles.

A Sample Day of Ital Protein

To illustrate that adequate protein is easily achieved, here is a sample day of Ital eating with approximate protein content:

Breakfast: Cornmeal porridge with coconut milk and banana + 2 tablespoons hemp seeds

• Protein: approximately 15 grams

Lunch: Callaloo soup with a serving of rice and red kidney beans + a handful of pumpkin seeds

• Protein: approximately 22 grams

Snack: Fresh fruit with a small amount of peanut butter

• Protein: approximately 8 grams

Dinner: Ital lentil curry with brown rice and steamed callaloo with moringa leaves

• Protein: approximately 25 grams

Total: Approximately 70 grams — adequate for a moderately active adult weighing around 60 to 70 kilograms.

Iron: The Other Important Nutrient

Alongside protein, iron is often cited as a concern in plant-based diets. The non-haem iron in plant foods is less readily absorbed than the haem iron in meat, but this is easily addressed through dietary strategies:

• Eating vitamin C-rich foods with iron-rich foods significantly increases iron absorption (callaloo and vitamin C-rich tropical fruits are a natural pairing)
• Cooking in cast iron pots can meaningfully increase the iron content of food
• Soaking and cooking legumes reduces phytates that can inhibit iron absorption
• Moringa and callaloo are both exceptionally high in iron among plant foods

Conclusion

The plant-based protein question has a clear, evidence-based answer: the Caribbean's traditional Ital food tradition provides abundant, diverse, high-quality plant protein from legumes, whole grains, seeds, and tropical plants like moringa. These foods have sustained entire communities through generations of physical work and active lives.

In Grenada, where fresh gungo peas, callaloo, breadfruit, moringa, and a diversity of legumes are available year-round at markets and in home gardens, eating Ital provides all the protein you need — along with fibre, vitamins, minerals, and anti-inflammatory phytocompounds that animal products cannot offer.

The question is not where do you get your protein. The question is why are you not eating more of these extraordinary plants?