Leftovers recipe app design (ONIX Internship Diploma work)

My diploma work as and Intern in ONIX Design. It was highly appreciated by designers from the team, and took second place among other interns.
Though, they said that my app design was great in UX perspective, but UI could be better, so i'm looking to re-design it.

The task was to make an app that can show you recipes that you can make from leftovers found in your fridge.
I took an inspiration from Buzzfeed Tasty and some other culinary applications. I tried to make it simple and well-designed for fast and comfortable use.
Also i added some additional screens and functions such as shopping list and recipes recommendations by time of day or just popularity.

Like this work if you want to see other screens!