No.

Small onions should not be mixed with tofu, spinach should not be cooked with tofu soup, because the oxalic acid in the small onions and spinach is easy to combine with the calcium in the tofu into an insoluble calcium oxalate, which affects the body's absorption of calcium, and long-term consumption of easy to lead to stones. The oxalic acid contained in green onions and tofu easily form calcium oxalate, hindering the body's intake of calcium, not only tofu, green onions should not be eaten with other foods with high calcium content.

Extended information:

Nutritional value of scallions

1, aphrodisiac. The benefits of green onions, have to say aphrodisiac effect. All kinds of vitamins in the onion can ensure the normal secretion of human hormones, but also effectively stimulate the libido, and then play the role of aphrodisiac and Yin. Therefore, men can eat some green onions in moderation.

2, sweating antibacterial. Onion has stimulated the body sweat glands, to achieve the role of sweating; onion oil can stimulate the upper respiratory tract, so that mucous phlegm is easy to cough out. Allicin contained in the onion, with obvious resistance to bacteria, viruses, especially on dysentery bacilli and skin fungi inhibitory effect is stronger.

People's Daily Online - green onions have 7 nutritional value of these foods determined not to eat with green onions

People's Daily Online - health: small onions do not mix tofu, warning of the nine kinds of mutually exclusive food (Figure)