Those are lovely beans. In my experience, yes, though it does seem to vary from variety to variety. I'm speculating it's a consequence of the natural starches.

Carol

Ate one of the red bean pints last night and the bean flavor was incredible. Only used a scant 1/4 tsp canning salt instead of 1/2 tsp because don't like too much salt. Am amazed at how much the bean flavors differ from variety to variety.

Still several varieties to can before I start tweaking. Some chopped onion might help w/o changing the original intent.... I want to can the beans to add to something else for a meal.

Batches ea of lentils, black beans and pinto beans will be next.