I had chosen two items this month for my cats and my birds.
The cat items didn’t go over as well as I’d hoped, but the birds LOVED their treats.

Zilla Small Animal Munchies Vegetable & Fruit Mix Lizard Food, 4-oz bag

This worked so well for the birds. You take whatever amount you’re wanting to make and then use half that amount in water and stir well, wait five minutes, drain any excess that may be left, and serve.

Ingredients
Sun Dried Bok Choy and Carrots. Freeze Dried Fruits and Vegatables: Zucchini, Green Beans, Peas, Apples, Bananas, Strawberries, Peaches, Pears, Mangoes, and Blueberries.

As for the our kitty cat tester, Princess Yue pants, she did try everything at least once.
She had Blue Buffalo Wilderness Pate Variety Pack Duck, Chicken & Salmon Grain-Free Cat Food Trays, 3-oz, case of 12

It didn’t go over well. What she usually gets to eat is Nature’s Variety Instinct (which is also on Chewy.com for reasonable pricing) in duck or chicken. This variety pack we were sent contains both duck and chicken, as well as salmon. I gave her the duck and she ate a very small amount, and vomited shortly after. She refused to try the duck a second time. I gave her the chicken and she ate a bit more, had no vomiting, and refused to try the chicken a second time. The salmon is what she ate the most of. I gave it to her twice, but on the third time she refused, and I pulled her regular food back out.

Your cat may not be as picky as mine. While this package was decidedly a bust, there was most promise in the salmon flavor, which she’d never had IN HER LIFE. I’m kind of proud of her for participating.