Pumpkin Stew with Black Beans & Spinach
Paprika, turmeric, and chili powder bloom in hot olive oil alongside the ground beef. Within a minute the pan goes deep red-gold. Frozen pumpkin and diced tomatoes go in next, and everything simmers for 10 minutes until the sauce thickens around the pumpkin, the black beans, and a handful of wilted spinach.
Served over brown rice, the whole plate delivers 642 calories, 33g of protein, and 12g of fiber from five different sources. Fifteen minutes, one pan plus a pot of rice.
Paprika, turmeric, and chili powder bloom in hot olive oil alongside the ground beef. Within a minute the pan goes deep red-gold. Frozen pumpkin and diced tomatoes go in next, and everything simmers for 10 minutes until the sauce thickens around the pumpkin, the black beans, and a handful of wilted spinach.
Served over brown rice, the whole plate delivers 642 calories, 33g of protein, and 12g of fiber from five different sources. Fifteen minutes, one pan plus a pot of rice.
Ingredients
- brown rice 3 ounces
- black beans 2 ounces
- red onion 0.25
- garlic 1 clove
- olive oil 1 tablespoon
- 96% lean ground beef 3 ounces
- paprika (ground spice) 1 teaspoon
- turmeric 1 teaspoon
- chili powder 1 pinch
- pumpkin (frozen) 0.5 cup
- tomato paste 1 tablespoon
- diced tomatoes 4 ounces
- water 2 fluid ounces
- spinach 1 handful
Method
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Cook the rice according to the packaging instructions.
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Rinse the black beans in a colander with cold water and let them drain. Finely chop the onion and press the garlic clove.
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Heat the oil in a pan. Add the ground beef, onion and garlic, and cook until the ground beef is browned. Add the spices, pumpkin and tomato paste and cook for 1 minute. Add the diced tomatoes along with the water. Stir everything and let it simmer on low heat for 10 minutes until the sauce has thickened and the pumpkin is cooked. If needed, add a splash more water. Add the black beans and spinach in the last minute.
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Serve the pumpkin stew with rice on a plate. Season with pepper and salt to taste, if desired.
Give the spices a full minute in the olive oil before adding the pumpkin and tomatoes. Research found that turmeric consumed in a fat-containing meal produced 44 times more curcumin in the bloodstream than the same amount without fat (Nasef et al. 2019). That tablespoon of olive oil is not just flavoring the stew.
Why This Works
Behind this recipe
Is 33g of protein in one meal too much to absorb?
No. The idea that your body can only use 20 to 30 grams of protein per meal has circulated for years, but a meta-analysis of muscle protein synthesis research found that protein intake up to and beyond that range continues to contribute to muscle building with no sharp cutoff. The 33g in this stew is well within the range the evidence supports for a single sitting.
Read the full evidence reviewDoes the spinach block iron absorption from the beef and beans?
This is one of the most persistent nutrition myths. Spinach contains oxalic acid, which was once thought to bind iron and prevent absorption. A controlled study using stable iron isotopes in 13 women found that adding 300mg of oxalic acid to a meal did not significantly reduce non-heme iron absorption. This stew uses 25g of spinach alongside heme iron from beef, which follows a separate absorption pathway unaffected by plant compounds.
Can I use fresh pumpkin instead of frozen?
Yes. Dice it into small cubes, roughly 1-centimeter pieces, and add about 5 extra minutes to the simmer time. Fresh pumpkin holds more water than frozen, so the sauce may take slightly longer to thicken. Start checking at the 12-minute mark and add more water only if the stew looks dry before the pumpkin is tender.
