Hi! Thanks so much for Asking the Dietitian!
First of all, it is so healthy to appreciate the figure that you have and want to maintain it! That is exactly what your body wants to do too. Our bodies are naturally wired to maintain a weight (and, in general, a shape) that is ideal for us.
Assuming you are in good health, eat what you want and what makes you feel good, energized, and satisfied. Eatfresh.org has a whole section on Meal Planning that you may find helpful when trying to figure out what you’re going to eat. Our lifestyle pages are full of tips on nutrition and exercise as well!
Hope this helps!