Looks like you are doing great! I want to try that taco bake...it sounds similar to something I make sometimes while not on SB and my family always gobbles it up.
I make the taco bake about once a week. I vary what I put into it for veggies. You can change the recipe around and try adding different things. I always use ground lean turkey breast instead of beef and sometimes use a can of beans on the bottom instead of refried beans. Sometimes I add mushrooms, sometimes grated zucchini.