The delivery service is a matter of preference, i would go to there site and compare the prices and brands you want All of them offer frozen/ fridge stuff
You can order from home and try it with most of these companies if you want to see how it works. ( i dont know where you live most cities have something)
Amazon prime is awesome cause you can order anytime. Even hour delivery, But they dont always have everything or brand yiu want.
Walmart / doordash has great pricesand chiices but you have to order at least a day ahead if all the blocks have not been taken. So i am never able to use in Florida
Instacart - a few local grocers We use this 9ne just because i like the choices and prices. Easy deliveries with in a few hours. They have a free trial for new customers.
I cant say for garden grocers cause i have not used them