What tek would be most recommended for doing your first extraction with 50-100 grams of mhrb?

There is no recommended tek. It all depends on what materials you have access to, and which method sounds the best. Read all of them, and choose the one that best fits you, but make sure you understand all of the steps, terminology and procedures. Make sure you have all the safety equipment and a safe place to do so (your parents house, your friends house, etc. are not considered safe places for a number of reasons). Unless you live alone or with people you trust, do not extract. Also make sure the people you live with know that you are extracting. What you are doing is a serious crime where you live, and it's an offense punishable by up to 5-10 years in prison, depending on your record.

BTW, if you're hoping to be a member here, all of your questions are answered in the FAQ. Try your best to search before posting, please.

I personally like to use acid base extractions. Look around the site and see what will be best for you with the resorces and time you have.

600ml water
100g Lye
1hour
100g MHRB
1hour
100ML Naphtha
Roll 1hour
Seperate ---- if overly yellow add 25ml water then shake
Seperate -
Freezer

easy... white snow every-time

(total time 16hrs)

i like full spectrum extracts.

i got over a 2% yield using q21q21's foodsafe my first time.

its all personal preference.

Q21Q21 is your go-to first source.

I personally like Cyb's Salt Tek.