Wash your stale loaf in some water, then put it in a 350°F oven for a few minutes. Yes, it will still taste stale—but it won't be rock-hard anymore, so you can slice or tear it.
Or you can wrap in a wet kitchen towel and microwave for 60-90 seconds.
The recipes posted here are very simple, with no hard & fast rule, as I love to cook a variety but with ease. My dishes are such that it is nutritious & easy to cook. Of course one can always change the ingredients according to one's taste & availability. Do let me know which type of recipes are preferred, or in case you've any queries too. Feel free to comment.