kosher high-protein carb replacement?

I'm trying to cut out the white rice (which I love) and I really like these Lotus Foods Rice Noodles, but at only 8 g of protein for a 200kcal+ brick, the macros leave a lot to be desired. It doesn't have to be rice or pasta specifically, but do you have a favorite protein-y carb replacement that you eat that is also kosher? If it's a veggie/non-processed food I can look it up, but if it is a brand of pasta I would appreciate if you would look to see if there is a heckscher(kosher symbol) on the branding.

Thanks a bunch!