I enjoyed Blue Apron very much. In the summer months they are the best because of the availability of so many fresh vegetables. Food arrives on time, still frozen or almost frozen. As you said, just right portion size. One negative about Blue Apron...their shrimp has a bad taste like a chemical. Numerous complaints about it last year.
I've also tried two others, Hello Fresh and Home Chef. I think of the three that I've tried, Home Chef had the most weekly variety to choose from. Blue Apron let's you choose the type of food you like, meat, fish, or vegetarian and they send you that type of meal weekly that they select unless you skip. Home Chef gives you much more to select from weekly, not just the three meals, two of each.
I stopped ordering, not because I was displeased with the food but because my husband thought it was not enough in portion size and he was anti vegetables. (Since then, he has been diagnosed with diabetes and has to eat veggies so with that in mind, I might go on plan again). The other concern I had with one that most might think silly but I thought about the fact that I might not be able to stop deliveries in time if something happened to me. Remember, you have to contact them to stop or deliveries keep coming. Oh, one more issue...there were a couple of times that my schedule did not permit me to cook the vegetables at their fresh delivered state.
All of those services misrepresent the preparation time, at least for me. That chopping and dicing takes a lot of time and use of dishes.
This week, I'm going to try Freshly a service where the food is already cooked. It's like frozen dinners but supposedly better. I decided to try it because it's already portioned for you and no prep time, obviously. Hubby has a hard time realizing what a portion is, lol.
“You can’t wait until life isn’t hard anymore to be happy”. (By Nightbirde, singer of the song, It’s Ok)