1, the sandwich machine puts a piece of bread and a piece of cheese on the bread.

2. Cut another slice of tomato and put it on the cheese slice.

3. Put an omelette and squeeze some ketchup.

4. Spread another piece of bread.

5. Close the top cover of the sandwich machine and heat it for about 3 minutes.

6. After opening, take out the baked sandwich, take it out and eat it, or cut it in half.