

1 Lb beef : $10.00 20 ea Tortilla: $7.00 Garlic 1oz: $1.00 Cumin: $1.00 Oil 2 oz: $2.00 Cheese: $6.00 Sour cream 10 oz: $3.00
Total: $30 For Ea 20
$1.50 is that floor for a good one of these. Bulk pricing and cheap labor could make this price possible. I think 3 is what a person might pay. PS not a chef, not a finance person.
Keep trying, take responsibility for failures and learn from them, be honest in everything, mature at least one skill to be valuable to your community, find those that need help and help them with mentorship and love, be patient (with yourself)