I think they have a hydroponics garden on the ship. But I couldn't say about fresh meat or other products like that.

[Honestly, Alec doesn't blame him. While Alec dislikes cooking, he has resorted to making his own food rather than eating processed food.]

[He stops and tilts his head, getting a faraway - slightly glazed look in his eyes for a moment before snapping back to the here and now and sighing.]

He says he loves you too.