Ful Medames with Labneh and Warm Bread

What it is

Fava beans from the tin, warmed in olive oil with garlic and cumin, then half mashed right in the pan, so every spoonful is part creamy, part whole bean. Lemon goes in off the heat. On top: labneh, tomato, scallions, parsley, olive oil and a pinch of chili, with warm whole-wheat pita doing the spoon's job.

Ful medames is stewed broad beans, the other name for fava. A study from Jordan counts these bean dips among the most popular legume dishes in Jordan, Syria and Lebanon, usually seasoned with tahini, citric acid and salt. I've traded the tahini for labneh, yogurt drained through cloth until it spreads, which in Lebanon goes on the breakfast table or the mezze spread under olive oil and herbs. I'm Brazilian and lacto-vegetarian: no egg goes near this bowl, and the bread pile stays generous.

It's Protein Champion number seven of twenty, each one built around a different plant protein. One plain line before you shop: if you have G6PD deficiency, fava beans are off your menu. In people with this genetic condition, eating them can make red blood cells break down, a reaction called favism (MedlinePlus Genetics). Many people who have it never notice a symptom, so if you're not sure, ask your doctor first.

Why you should eat it

Short version first. USDA FoodData Central lists 7.6 g of protein and 5.4 g of fiber per 100 g of boiled fava beans. From the tin, USDA's canned record gives 5.47 g of protein, 3.7 g of fiber and 453 mg of sodium per 100 g (my reading is that it counts the liquid too; the record doesn't say). So protein and fiber arrive in the same spoonful, and the tin brings the salt, which is why you taste before adding any. The bread is no side character: whole-wheat pita carries 9.8 g of protein and 6.1 g of fiber per 100 g, and its protein is short where the bean's is rich and rich where the bean's is short, so each covers the other's gap. The labneh adds a little more protein, and most of the bowl's fat is the olive oil. What your gut actually collects, and what four trials found, comes while the pan simmers.

Tips

• G6PD deficiency, the reason for the safety line up top, is most common in parts of Africa, Asia, the Mediterranean and the Middle East (MedlinePlus Genetics). Not sure whether you have it? Ask your doctor before you cook this.
• Mash half, keep half whole. The crushed beans thicken the pan by themselves, and the whole ones keep the bite.
• Salt goes in last, if at all: about three quarters of this bowl's sodium already comes from the tins.
• Buy plain tins, fava beans in water and salt. A pre-seasoned ful is a different dish, and the card won't match it.
• Put the pan in the middle of the table, the bread piled beside it, and let everyone scoop. Someone always reaches for one more pita.

Substitutions

• Labneh: Thick Greek yogurt, made without gelatin (check the label) The card already uses USDA's whole-milk Greek yogurt record for the labneh, so it fits.
• Labneh: Tahini, thinned with lemon juice and water Tahini is the seasoning the Jordan study names for ful medames. The bowl turns dairy-free, and the card won't match.
• Whole-wheat pita: White pita Still the sulfur-pair teammate (USDA: 2.41 g of lysine and 3.92 g of methionine plus cystine per 100 g of protein), with 2.2 g of fiber and 536 mg of sodium per 100 g, against whole-wheat's 6.1 g and 421 mg. The card is built on whole-wheat.
• Fava beans, tinned, with their liquid: The same tins, drained and rinsed, plus a splash of water My guess is less salt, but no record here measures rinsed fava beans, so I can't say how much. The card follows the tins as USDA records them.

Storage

Ful: into shallow containers and the fridge within 2 hours of cooking; it keeps 3 to 4 days there, or 3 to 4 months frozen. Reheat with a splash of water and a lid on until it bubbles all the way through, or 165 °F (74 °C) on a food thermometer (USDA Food Safety and Inspection Service). Add the tomato, herbs and labneh fresh. Labneh: follow the tub's date; fresh labneh typically keeps 10 to 15 days at 4 °C (Foods, 2025).

While it simmers: two labs, two answers

Pan on low, ten minutes to spare. Pull up a chair.

Every protein has to answer two questions. What's in it, meaning its mix of amino acids, the small pieces protein is built from. And how much of it actually gets taken in on the way through you. A food label answers the first with one total in grams and never gets round to the second.

The mix first. In USDA FoodData Central's record for boiled fava beans, lysine makes up 6.39 g of every 100 g of protein, against 4.8 g in the FAO's reference pattern for teens and adults: room to spare. The sulfur pair, methionine and cysteine, comes to 2.09 g against the pattern's 2.3: a little short. Whole-wheat pita runs the other way, with lysine at 2.70 g and the sulfur pair at 3.89 g. This recipe's beans and bread together land at 5.05 g and 2.75 g, both over the line.

Now the getting-in part. In case one, eight people absorbed 88% of the essential amino acids in a skinless, freshly cooked fava mash by the end of the small intestine. A Moroccan team, testing another variety in five people by another method, got 61%. Threonine got through worst, and once digestion was counted the sulfur pair came out shortest of all against the need (a score of 47%). Full honesty: I've read only that second study's published summary.

The drawing I'd put on the board: a grocery delivery. The receipt is the amino acid mix. Digestibility is what actually comes through your front door. A smooth delivery brings every bag; a bumpy one leaves a few in the van.

The picture stops in two places. A van doesn't care how the groceries were cooked, and your gut does: the Finnish authors explain that tannins, phytic acid and trypsin inhibitors, natural compounds in the bean, hold legume digestion back, and that removing the skins, soaking and cooking cut them down. And, as those authors point out, two labs measuring two ways is part of the gap, so neither number is your tinned bowl's number.

So, in one line: fava brings the lysine, the bread brings the sulfur pair, and good cooking helps more of it get through.

Case one: how much fava protein actually gets in

A Finnish and French team at a hospital near Paris went for the most direct answer there is: volunteers had a thin tube passed through the nose down to the end of the small intestine, to collect what was left of a meal. Eighteen healthy adults signed up and nine finished (seven men, two women, average age 33); one tube stopped short, so the numbers come from eight.

After a night's fast, each ate a bowl of blended Finnish fava beans, skins off, soaked and cooked, carrying 20 g of protein, plus 10 g of butter. The beans had been grown with a traceable form of nitrogen, so their protein could be followed for eight hours.

By the end of the small intestine, 84.1% of the bean's nitrogen, the marker for protein, had been absorbed, along with 89.8% of its amino acids and 88.0% of the essential ones. The authors call the protein digestibility moderate: measured the same way, milk protein reaches about 95%. Their protein quality score, DIAAS, came out at 0.77 or 0.67 depending on how nitrogen is converted to protein (1.0 would mean every essential amino acid fully covered), held back by histidine and tryptophan.

For your plate: cooked, skinless fava beans let close to 9 in 10 of their amino acids through in these people.

Where it stops: eight people, one meal, one Finnish variety, freshly cooked rather than tinned. The authors say the tube means many dropouts, and that variety and processing move the result. The Research Council of Finland paid for it, and no conflicts were declared. Careful work on a small crowd.

Case two: a fava protein drink after lifting

Sixteen healthy, recreationally active adults in Limerick, Ireland, aged 18 to 35: two groups of eight, four men and four women in each, and all of them finished.

Each drank heavy water, a tracer that times how fast muscle builds protein, gave a tiny muscle sample from each thigh, and trained one leg: 6 sets of 10 all-out knee extensions. Then a drink, with neither the volunteers nor the researchers knowing which: fava bean protein concentrate at 0.33 g per kg of body weight (about 23 g for a 70 kg person), or a control with the same nitrogen from non-essential amino acids only. Second samples came three hours later.

The lifting worked: muscle protein building rose clearly in the trained leg. The fava drink added nothing the statistics could see: a 78% rise against the control's 58% in the trained leg (p = 0.732), 29% against 12% in the resting one (p = 0.409). Too close to call, even against a drink with no essential amino acids at all.

For your plate: the training did the heavy work. One fava protein drink showed no measurable extra in three hours, and beans in a bowl still count toward your day's protein.

Where it stops: sixteen people, one drink, three hours, an isolated concentrate rather than beans in a meal. The authors suspect too little leucine reached the blood (their evidence is unpublished) and want a bigger sample to rule out a difference between men and women. Enterprise Ireland and Marigot Ltd. funded it, the protein's supplier isn't named, and no conflicts were declared. An honest null result, worth knowing before you buy a powder.

Case three: a week of fava in place of meat

Twenty healthy adults in Aberdeen, Scotland (6 men, 14 women, average age 42), every one of them screened for G6PD deficiency first.

Each spent two weeks, in random order, on food the researchers provided: one week with all the meat replaced by fava bean foods, 80 g per meal, and one with buckwheat foods. They rated hunger and fullness every hour through the day and gave blood at the start and end of each week.

The fava week kept them as full as their usual food, and as the buckwheat week, while they took in less energy than usual and more fiber: 33.5 g a day on the fava menu, against 18.9 g on the buckwheat one. Across the fava week, fasting blood sugar dipped from 5.28 to 5.07 mmol/L (about 95 to 91 mg/dL) and fasting insulin from 91.6 to 80.8 pmol/L, though by day seven neither was clearly different from the buckwheat week. Not all good news: HDL cholesterol, the kind you want more of, fell from 1.69 to 1.54 mmol/L, and LDL didn't move. And the one blood marker that did split the two weeks went against fava: homocysteine rose on the fava menu (9.73 to 10.42 micromol/L) and fell on the buckwheat one.

For your plate: a fava-heavy week kept these people satisfied on more fiber than usual, and the sugar dips were small.

Where it stops: twenty people, mostly women, seven days per diet, eggs, potatoes and cheese on the menus too, and, the authors note, no meat-rich diet to compare against. It ran in 2014 and 2015 and came out in 2025, and the fava foods are listed in a supplement I didn't open. The Scottish Government paid for it, and no author declared a conflict. A promising week, and only a week. If you're managing blood sugar, talk to your doctor before you change how you eat.

Case four: pea and fava foods in place of most of the meat

A hundred and two healthy Finnish men, average age 38, all regular meat eaters, none on cholesterol medicine. Nobody dropped out.

For six weeks, half ate 760 g of red and processed meat a week. The other half ate 200 g, with pea and fava foods (patties, mince-style and strip products, pea soup, frozen peas) covering the protein of the missing 560 g. The foods were free, and everyone knew their group.

LDL cholesterol fell by 0.19 mmol/L (about 7.3 mg/dL) in the legume group and rose by 0.16 mmol/L (about 6.2 mg/dL) in the meat group, a clear gap (p < 0.001). HDL dipped slightly in the legume men, though not differently from the meat men, and protein stayed at about 17% of energy in both groups. One flag: the legume men's B12 status dropped, and 8 of the 50 legume men measured (16%) ended below a marginal level of active B12, against 1 in the meat group (2 legume men were already there at the start).

For your plate: in these men, letting pea and fava foods take over most of the meat's protein job nudged LDL down a little in six weeks.

Where it stops: men only, six weeks, unblinded, legumes against meat rather than against nothing. Peas and fava came together, mostly as convenience products, so this can't be pinned on fava alone or on a bowl of ful. The volunteers were highly educated and likely more health-conscious than most, the authors say. The Research Council of Finland paid for it, five food companies donated the foods without a say in the work, and it's the same research program as case one. A real result, for a different plate. If you're managing cholesterol, take this to your doctor, and if you eat little or no animal food, ask about B12 too.