Starting an ice cream business helps with the recipe

I have done a total of 5 experiments
First one have too much ice crystals (used dried milk instead of cream)

second one was way too thick due to the guar gum i used 3 spoons in 2 liter with some ice crystal ( used nestle cream 250ml) (vanilla flavour)

third one was good, but still has some ice crystal and too thick (used whipy whip whipping cream) (vanilla)

4th one was still too thick and less ice crystals (cramel crunch)

5th one is in process hope it will come out good used half spoon guar gum and cmc half spon (kulfa flavour)

all of them were table spoon

Exp 4 (Caramel crunch):

Process

·       Caramel sauce preparation

·       Mixer bowl in fridge for cool down

·       Milk boiled      

·       Vanilla essence

·       Mix

·       Sugar + CMC added together

·       Cold down

·       Meanwhile, cream whipped for 5m

·       Milk mixed in cream

·       Then ice cream machine for 2hrs