how to make gooseberry juice - #25062

I am really trying to figure out how to make gooseberry juice. A few weeks ago, my grandmother gave me a ton of fresh gooseberries from her garden, and I had no idea what to do with them. When I tried eating them raw, they were super tart, which was a bit much for me! But then I thought, hey, maybe turning them into juice would be a good idea. I cut them up and tried boiling them, but the flavor was off, and the consistency was weird, kinda slimy. Ugh! I just don’t understand how to make gooseberry juice that actually tastes good. I've seen some recipes online, but they all seem a bit different. Do I need to add sugar, or will that mess with the health benefits? Or should I mix them with something else to balance the taste? And how long can I store it after I make it? Help!! Would love to hear about any tips or tricks anyone has for mastering how to make gooseberry juice, because right now, I'm feeling a little lost!