What food can't be bought when traveling?

1, stinky tofu Stinky tofu is a famous national specialty snack, and Changsha stinky tofu is the most famous. It looks black and smelly, but it tastes delicious, crisp outside and tender inside. You can find stinky tofu in every scenic spot in China, because it is easy to make, with low cost and high profit. But the stinky tofu in the scenic spot really dare not eat. If it's a hot spot, the oil they use may change frequently, but it's hard to say for a scenic spot with few people. I've seen a few, and the oil is black, and there are a lot of little black residue. Keep frying. I have to say, the price is expensive and small. A bowl of 10 yuan is only 7~8 yuan, which is a pit.

2. Stir-fry small potatoes. This is also available in every scenic spot. You can eat 2 Jin if you cook it yourself, but you never buy it in the scenic spot. How much is a kilo of potatoes? 1 yuan, that bowl 10 yuan. Calculated, it is less than 10, which is very expensive. Even if it is expensive, it is not delicious. This kind of fried potato is usually cooked first, then fried to the outside and tender, and sprinkled with seasoning when selling. These seasonings are only superficial, they are not delicious at all, and they taste very weak. Every time I cook it myself, I add salt, which is very delicious.

3. Grab the cake. Grab a cake and eat it often for breakfast. Bake it on the pot for a few minutes, add fried eggs, ham, lettuce and so on. Very affordable. I used to do breakfast business. In the wholesale department, the cost of a hand-picked cake is 1 yuan, the highest in 2 yuan. However, the cake in the scenic spot only needs one egg 10 yuan. If you want to add ham, crab roe and so on. , will go directly to 20 yuan, such a high price many people buy. In order to serve fast, it is either undercooked or rolled white, but it is crispy and soft inside, and it tastes terrible. I bought it once, ate it half and threw it away. Good luck.