Heh, thanks! Yep, I’ve been finding homes for all of the carbs in my cupboards and fridge that won’t survive until the end of the diet (whenever that is). Aggressively trying to get down to my college weight (and, no, I won’t share what the delta is) 
On the mailing list over at ketoconnect.net - they sent me another few recipes today - already have 20 in the Keto section of my Paprika app now. 
Haven’t seen any opportunities for sous vide, but I haven’t yet used mine for fish (picked up some frozen halibut and sole fillets), so I’ll dig around for recipes and give those a whirl.