Pre-heat the oven at 350°F.
In a large bowl, toss peeled and sliced peaches, sugar + salt, cornstarch, nutmeg, cinnamon and lemon juice.
Transfer the tossed peaches into 9*13 baking dish (casserole) and bake for 10-12 minutes.
While peaches are in the oven, make the cobbler topping. In a bowl add flour, sugar, salt, baking powder, cinnamon, vanilla extract, and mix.
Now, add butter chunks, and start mixing to form crumbly cookie-dough like mixture. (I used my fingers to mix, no need to get fancy tools for this step). You can also form rough small cookie dough balls to top over the peaches. I simply went with spreading the batter on top.
Bake the cobbler for 35 minutes or until the fruit is bubbly. NOTE: I prefer a bit of browning and crunchy biscuit like top, so I have broiled the cobbler for 4-5 minutes at 400°F - this is an optional step.
Once baked, take the dish out and let it rest for 15 minutes. dish out and serve warm with a scoop of vanilla ice-cream or whipped cream, enjoy!