saus tomat

ingredients:

fresh tomatoes

sugar

salt

How to make:

1. boil water in a pan

2. enter the tomatoes briefly, then remove from heat, do not be too long because it will be destroyed boiled. The purpose boiled to easily exfoliated skin deep

3. remove the contents of tomato

4. blend until smooth

5. put in a hot pan without oil

6. enter the sugar and salt (aim: to sauce durable)

7. stir until the water is lost

8. chill

9. store in glass containers

10. label the date of manufacture

11. keep refrigerated

variations:

- If you want you can add chili pepper sauce. Composition can also be made more chili than tomatoes

- Spicy soy sauce can be made from 100% soy sauce and chilli

- Spicy sambal chili is made from 100% or 10% and 90% tomato chilli

- To make spaghetti sauce, add the oregano during the cooking process last

- A safe preservative is salt and sugar or sodium benzoate (synthetic) that can be purchased at the grocery store. Some sources say this synthetic preservatives are not quite safe to eat. Another source says that sodium benzoate is easily removed classified material from the body. It depends on the condition of each body, there are people whose bodies can remove sodium benzoate naturally and some do not.

suggestion

- This idea of new raw ideas, not 100% as the idea so that could be developed into a research

- For students majoring in pure chemistry (chemical MIPA) or catering department can be made ​​as a thesis research materials with variable shelf life, storage temperature, sugar and salt composition suitable for storage, susbstitusi certain food ingredients into the sauce but do not reduce the taste and quality material More saus