Also can be found on Archive of Our Own.
Written for @pawprinterfanfic for Rebelcaptain Secret Santa. I loved your prompt of wanting domestic fluff and the idea of Jyn and Cassian baking together. This is a modern AU that is slightly inspired by my own College AU where Cassian’s an engineer and Jyn’s an anthropologist.
Cassian approached finding a home for them the way he did everything, carefully and with thoughtful analyses. And now it was theirs and it was time for their first holiday in it. Jyn looked over the kitchen island where Cassian had a list and a collection of baking supplies, “Cassian, how many cookies you making?”
“Not only cookies. Gifts for everyone. I’m checking our supplies before working on what we need.” Then he pulled out a list and Jyn came over to lean against him as he read, “Chocolate chip shortbread and sugar cookies in aviation designs for Kay, cinnamon swirl bread and flan for Shara, Key and little Poe, sugar cookies with blue icing and peanut butter cookies for Bodhi and Luke, my Mexican hot chocolate cookies for Han and Leia and Ben and maybe something for Draven.”
Jun wrinkled her nose. “Make aviation cookies for Bodhi and Luke too and where are you going to get cookie cutters that look like planes?”
That was a specific idea but very Cassian.
“I found a Navy vet who made them. When I was researching the changes mechanics made to planes and ships during the wars.” He smiled as he talked, that had been a good project.
“Can I see them?”
“Top right hand drawer next to the stove,” He said and Jyn smiled, the kitchen was theirs but it was Cassian who’d found a way to make everything fit, from her mug collection to all his tools for baking. She loved that about him. Pulling open the drawer she saw plane cookie cutters neatly stacked according to type. She took out the stack and laid them out; jets, biplanes and one stealth. “Are you going to use all of them?”
“I don’t know yet. I kind of wish I had some that are more space based. Luke and Kay would like those.”
Jyn went to lean against Cassian at the counter where he had his baking plan, “Make what you have before creating experimental designs.”
from Tumblr https://leaiorganas.tumblr.com/post/190085817653