Luffa can't be eaten with anything. The food is as follows:

Luffa+white radish: it hurts the vitality.

The best food to eat with loofah;

Luffa+egg: moistening lung, tonifying kidney and beautifying skin

Luffa+Pippi shrimp: moistening lung, tonifying kidney and beautifying skin

Luffa+soybean: clearing away heat and eliminating phlegm to prevent constipation and halitosis

Luffa+shrimp: moistening lung, tonifying kidney and beautifying skin

Luffa should not be eaten raw. Luffa is cold and sweet, which has the functions of relieving summer heat, promoting bowel movement, dispelling wind and resolving phlegm, cooling blood and detoxifying, dredging channels and activating collaterals, promoting circulation of qi and removing blood stasis, etc. It can also treat blood in urine and stool and help parturient to suckle, but eating too much can also cause diarrhea. People with chronic illness, spleen and stomach weakness and indigestion should eat less.