r/Cooking • u/ihave16knives • 8h ago
Making jam with pectin, didn't go as planned
Disclaimer: I'm on mobile and English is not my first language.
I'm honestly feeling pretty gutted right now.
I've been making some jam for the first time in my life; it turned out too runny so I purchased apple pectin as I've heard that it's a good thickener. For ~500 ml of jam I used 5 gr of pectin mixed with sugar, add it as the instructions on the pectin jar say: add it gradually while heating the product and mixing it. I let my jam boil for ~5 minutes, removed the foam, the foam I left on a small plate cools and thickens the way I want it to; it's not runny anymore, yay!
So, elated beyond myself, I poured my jam into cans as planned, cool them in room temperature and put them in the fridge (4 C) to finish cooling down and thicken further.
Except for that the jam I put in the jars is still too runny.
It's been more than 5 hours in the fridge now, and I've bought small jars (100 ml each), so they should have cooled down evenly at this point, no?
I don't get what went wrong and can I still fix it somehow? I have more leftover pectin-less jam so I can continue experimenting but I just don't get why it didn't work in the first place if the jam removed with the foam thickened nicely and the rest of it didn't 🫠