Yes you May be right I am thinking of that too But I love training hard and dont want to get out of my good period of it , I am the kind that can Fall down into passivity when depressed and it is in the back of my head always , so I am thinking more of eating Some more for a coupple of days to calm my body away from fearing servere hunger
As I said before, the process of gluconeogenesis creates glucose in the blood from protein or fat. It needs insulin to be low as well as low bgl levels, it it is self regulating. As glucose is created, so insulin goes up (in a T2 that is) and this turns off the gluconeogenesis path. So the body just makes what it needs to survive,
The blood bgl comes firstly from carbs metabolism which is the most efficient means. If there are low carbs then the body uses protein instead, but this is only about 10% efficient compared to carbs. If there is low protein as well, then eventually the body turns fat into glucose. But this is an emergency situation needed to maintain glucose for vital services such as the brain lungs and heart. It is very inefficient and will not flood the blood with glucose, just merely top up the low levels to a slightly higher level, It will not give much in the way of spike on a meter. You are, I fear, giving too much prominence to fat as a source of blood sugae (in a T2).
The case for T1D seems different. Excess fat seems to interfere with the insulin that was injected as a bolus and stops it from acting on bgl for a while possibly by making the liver storage path resistant so that bgl is not stored for a while and bgl remains high from the carbs or protein. We only have the experimental results but no explanation yet for T1
EDIT to Add: Tonight we had pumpkin soup with bread and butter (moi aussi) and it had 2 quarts of double Scream in it [
Halloween touch there].. so an HF meal for me, with second helping. Bulletproof coffee to follow, and half a pack of salted cashew nuts. My pre prandial was 4.2 mmol/l, my 2hr PP was 5.4, and my 4hr PP was 4.6 So no spike so far.