Just played this one. Cozy vibe is definitely achieved, and I can definitely see the viva pinata influence in the gameplay style.
For feedback:
-Audio cues would be a welcome addition. I want to hear the little critters make noise, the crackling of the fire when cooking, a little bubble pop when fish/kelp are ready to be collected, etc.
-The art style is cute and cohesive. Animations are bouncy and fun. I wouldn't change anything, just add more.
-You could maybe expand the level to include multiple pools for where players can localize different types of treats/animals.
-I think you could add a little more logic to the cooking process. It's not clear to me why cooking three kelp result in a flan, or cooking three fish result in a muffin. In other words, the ingredients could inform the dish.
Overall I see the vision and think it can be expanded upon and polished for something that would have wide appeal.