Fructose is a common sweetener that is often used in baking, cooking, and pharmaceuticals. Here is a list of ingredients and steps to make fructose:

List of ingredients:

* 1000 grams of sugar

* 1 liter of fruit juice or fruit juice

Steps to make it:

1. Pour the juice or fruit juice into a saucepan, add the sugar, and heat it until the sugar melts.

2. Simmer the fructose over medium heat, stirring from time to time, until it becomes sticky and honey-like.

3. Turn off the heat and pour the fructose into a clean container and let it stand until room temperature.

4. Place the fructose in a cool, ventilated place and wait for it to solidify completely.

5. When the fructose is completely solidified, you can cut it into small pieces with a knife and package it for use.

It is important to note that clean utensils should be used in the process of making fructose to ensure the hygiene and quality of fructose. Meanwhile, the concentration and sweetness of the fructose can be adjusted by yourself according to your personal taste.