I've been thinking about garden production of some favorite foods - notably, lentils. I'll get back to that.
First breakfast: Cheerios, Cookie Crisp & Eggos in a bowl of milk with sliced banana, I felt indulgent

. Peeled Honeycrisp apple on the side, and a cup of oolong.
I've grown lentils and south of here is some very large farms growing wheat, dry peas, chickpeas, and lentils. Dry farming and, given our arid summers, dependent on winter snowmelt and spring rain for soil moisture. So, this should be an especially good location for growing something like lentils in the garden. Hey, I have irrigation water, too!
The harvest from those dry farms is done after seed matures, about mid/late-summer. Dry seed crops, dry weather until late September usually. Hecks Fire, I could probably cut and move plants under the carport roof to dry.
Nah. Why not!?! Production. Tiny plants. Really, they all are tiny. I've read that garden production of lentils works out to less than a pound per 100 square feet. So, you want to fill half your garden with a crop that will produce 3 or 4 pounds??
Lentils aren't soybeans or corn or rice or potatoes -- with all those millions of calories per acre. I know of not one acre of soybeans grown commercially, here. I once tried growing lima beans but the season wasn't long enough.
@Zeedman kindly sent some adzuki and soybean seed. I continue to grow one of the soybean varieties but the adzukis could only grow seed to an immature stage,
not viable seed let alone a worthwhile crop. (I had dessert recipes on hand!)
Larger plants, perhaps with an early start but being tolerant of cool nighttime temperatures, able to take advantage of what frost-free season we have, trellising possible, irrigation ...

Steve