Several years ago I moved to a chamber sealer and I do like it a lot and just as you said one must be very careful when sealing liquids. I can freeze the liquid first then seal but it is still a pain. I should brake down and get an impulse sealer.
Some may have a fist full of dollars but I have something even better and it's right out of my garden.
Swiss chard and so tender.
I think I've hit all the big food groups with this dinner.