its normal for kids at this age to show tantrums and not eat.
my nephew loves eating and we give him what he wants.
whereas my nieces dont. their mum runs after them with the food in her hand.
talk to your daughter and ask her what she wants to eat. mybe make small kabab in different shapes, involve her in making than fry for her and eat together. she would enjoy this. i have tried this and it works.
cant force her to eat.
dont give her too many choices about what she can or cant eat.