Slash your Grocery Bill in Half Challenge for July! Day One- setting up, grocery haul and meals!

This is a challenge where I am cutting my grocery bills in half and saving on takeout- so saving about $2000 per month for a family of six! How it works is: we count down the days of the month (but backwards) so starting at 31 for July and that's how much I have to spend per meal. As we go further into the month we obviously get less and less money! We are not allowed to use any pantry staples like oil, spices etc but we are allowed to use perishable items (we don't want to create any food waste). We are allowed to carry over food and leftover budget from day to day. Today we have $93 dollars and 30 days to go! Today is focused on pantry staples and setting everything up for this challenge! Here's what I got for today: 10lb Flour 30 eggs Ketchup Extra Lean Club Pack Beef 10lb potatoes Yeast Salted Butter 2kg Sugar Salt Tuna Mayonaise Cucumber