Amaama to Inazuma, Alice to Zouroku Recommendations
Both have cutesy main characters. I was instantly reminded of Tsumugi when I started Alice. The dramatic elements are way stronger in Alice but both have very tender moments. Sweetness and Lightning has a lighter mood and is strictly more "slice of life" about food and Tsumugi being raised by her single dad. Sana in Alice is somewhat raised by old man Zouroku so they are similar in that regard as well.
Both are very sweet overall and get high ratings from me!