I eat very well using my methods of buying in bulk....and I have plenty of variety. You can apply the same technique to other meats such as beef and pork. Don't want beans??? Get a sack of potatoes. Buy bananas one week and dehydrate them...next week get kale or asparagus. Mixing it up doesn't change the cost that much and you're still saving tons of money.
The first meal pictured shows what looks like about 6-8 oz of large shrimp which currently runs over $9.00 a pound frozen, more if fresh. Because of Covid-19 shrimp right now is not very available.
Is it even possible to buy asparagus in bulk? If you can, how do you keep it fresh (retain its nutrients) for 30 days?
Many fresh vegetables only stay fresh for a day or two. Many vegetables are available frozen. Did you know that in many cases, frozen vegetables are actually fresher than what you get in the produce section of your store.
Most so-called fresh vegetables and fruits are harvested before they've completely ripened to allow for the time it takes to ship them to the retailer. Unripe fruit and even vegetables don't bruise as easily during transport. Unfortunately flavor is sacrificed even though they continue to ripen after being picked. Anyone who has eaten home grown fruits and vegetables knows this.
Let's say you have 6 oz of meat once a day at the average cost of $2.00 per pound, you would spend $22.50 a month on one part of one meal. That doesn't leave much money for other products and other meals.