Wash the quinoa and cook in 200 ml of boiling salted water for 15-20 minutes. Peel shallots and garlic. Halve the shallots and cut into strips. Cut garlic into thin slices. Cut tofu into pieces.
Drain the beans well in a sieve.
Heat the oil in a frying pan. Fry the onions and garlic for 2-3 minutes, turning them over. Add the tofu and fry for about 4 minutes.
Loosen salad leaves, wash and drain well. Wash mint, shake dry, pluck leaves and cut into fine strips. Pour quinoa into a sieve and drain. Add quinoa and beans to the pan and mix.
Season to taste with salt, pepper and lemon juice. Sprinkle with mint. Arrange the salad leaves on plates and fill with the quinoa mixture. Serve with 1 blob of hummus.