Ingredients: flour, cooked almonds, beef bone marrow, refined salt. Preparation method: After the beef bone marrow is refined in a wok, use a slotted spoon to remove the oil residue, then add flour and an appropriate amount of refined salt, then stir-fry with a hand spoon until the dough is fragrant, then take it out. Then dilute the fried flour with boiling water into a thick paste, then add cooked almonds and serve. Features: The tea is hot and fragrant. Later it was also called: Xi'an flavor snacks. In April 2003, the almond oil tea made by Binxian Yipinxian won the title of "Xi'an Xianyang Tourism Famous Product" in the "Chinese Cooking Kingdom Tour·Xi'an Xianyang Food Tourism Week" event. The preparation method is to fry flour with sesame oil until it turns into egg yolk, grind the spices into powder, boil and soak the almonds in water and peel them into two parts, and fry the sesame seeds until they turn into egg yolk. Add water to the pot, add spice powder and salt. After the water boils, add oil and stir-fry the noodles to make a thin paste. Add almond slices and sesame seeds and serve. Bringing a bowl of oil tea and soaking in Binzhou Mahua every morning is economical, affordable, and has a unique flavor.