Flavors

I’ve started using the unsweetened version with banana flavored powder. I don’t think sucralose and stevia are solutions for me since these taste bitter to me not sweet. I’m wondering if anyone has had to use more than the 1/2 teaspoon of the flavor powder per 100g of Huel or apply something stronger? This amount just takes the edge off the formula but doesn’t give much of a flavored taste at all. In the packet, it smells like the flavor I’d like but that gets lost when mixed in.