Mango & Beef Stir-Fry with Noodles
668 kcal, 33g of protein, 20 minutes. Beef strips seared fast, green beans and bell pepper stir-fried crisp, whole wheat noodles tossed through, and a sauce that’s doing more than you’d expect: frozen mango blended smooth with fresh chili pepper.
Lab research found that capsaicin increased beta-carotene absorption by 44%. The mechanism: capsaicin helps the gut dissolve and absorb more of it from food. This recipe blends both compounds into one purée — maximum contact before they reach your plate.
668 kcal, 33g of protein, 20 minutes. Beef strips seared fast, green beans and bell pepper stir-fried crisp, whole wheat noodles tossed through, and a sauce that’s doing more than you’d expect: frozen mango blended smooth with fresh chili pepper.
Lab research found that capsaicin increased beta-carotene absorption by 44%. The mechanism: capsaicin helps the gut dissolve and absorb more of it from food. This recipe blends both compounds into one purée — maximum contact before they reach your plate.
Ingredients
- mango chunks (frozen) 2.5 ounce
- noodles, whole wheat 3 ounces
- bell pepper 1
- garlic 1 clove
- chili pepper 0.5
- water 1 tablespoon
- olive oil 1 tablespoon
- beef strips 3 ounces
- green beans (frozen) 5 ounces
Method
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Let the mango thaw.
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Cook the noodles according to the instructions on the package.
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Cut the bell pepper into strips. Mince the garlic.
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Prepare the mango sauce by blending the mango with a pinch of salt, the chili pepper and water until smooth. Add a dash more water, if needed.
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Heat the oil in a pan over medium heat. Add the beef strips, season with salt and pepper and cook for 3-4 minutes until browned. Remove them from the pan and set aside.
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In the same pan, sauté the garlic for about 30 seconds. Add the green beans and bell pepper and stir-fry the vegetables for 5-6 minutes until they are cooked but still crisp.
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Return the beef strips to the pan, pour in the mango sauce and stir well.
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Add the noodles and mix everything together. Allow it to heat through for another 1-2 minutes.
Blend the mango and chili until the sauce is completely smooth, not just roughly mixed. Capsaicin and beta-carotene interact more effectively with maximum surface contact, and lab research measured a 44% increase in beta-carotene absorption when capsaicin was present.
Capsaicin works through three separate mechanisms: it triggers more fat-dissolving fluid in the gut, it increases the absorptive surface of the intestinal lining, and it blocks 20% of the enzyme that would convert beta-carotene before your body can use it. All from half a chili pepper. These findings come from rat models and were supported at the cellular level in human intestinal cells grown in a lab.
Capsaicin & Beta-Carotene · DOIBehind this recipe
Can I use fresh mango instead of frozen?
Yes. Fresh mango works well — just make sure it’s ripe enough to blend smooth. Frozen has a slight advantage in the blender (it breaks down faster into a uniform purée), but the key step is blending it with the chili into a smooth sauce regardless of which you use.
Why blend the mango into a sauce instead of adding it in chunks?
The sauce distributes mango flavor evenly across every bite, but there’s a research angle too. Lab studies found that capsaicin increased beta-carotene absorption by 44%. Blending the mango and chili into a smooth purée creates maximum physical contact between the two compounds — chopped mango tossed with chili flakes would leave most of the beta-carotene and capsaicin in separate bites.
Is 33g of protein enough for a dinner?
That depends on your daily target and body weight. At 33g, this meal delivers a substantial dinner portion — the beef strips carry most of it, with smaller contributions from the whole wheat noodles and vegetables.
Does stir-frying the vegetables destroy their nutrients?
Less than boiling would. Stir-frying keeps vegetables in contact with oil rather than water, so water-soluble vitamins stay in the food instead of leaching into cooking water. The recipe’s instruction to keep the green beans and bell pepper ‘cooked but still crisp’ hits the sweet spot — enough heat to make nutrients accessible, not so much that they break down.
Read the full evidence review
