### **Ingredients**
#### **For the Meat Sauce:**
- **Ground Beef**: 10 pounds at $5 per pound = $50
- **Ground Italian Sausage**: 10 pounds at $6 per pound = $60
- **Onions**: 6 large at $1 each = $6
- **Garlic**: 15 cloves at $0.10 each = $1.50
- **Canned Tomato Sauce**: 10 cans at $2 each = $20
- **Canned Diced Tomatoes**: 5 cans at $3 each = $15
- **Tomato Paste**: 4 cans at $1 each = $4
- **Olive Oil**: 1 cup (about $4 per bottle) = $4
- **Salt, Pepper, Basil, Oregano**: Approximate total = $8
#### **For the Cheese Mixture:**
- **Ricotta Cheese**: 5 pounds at $4 per pound = $20
- **Eggs**: 6 large at $0.30 each = $1.80
- **Fresh Parsley**: 1 bunch at $2 = $2
- **Salt, Pepper**: Included above
#### **For Assembly:**
- **Lasagna Noodles**: 5 pounds at $2 per pound = $10
- **Mozzarella Cheese**: 6 pounds at $4 per pound = $24
- **Parmesan Cheese**: 2 pounds at $5 per pound = $10
#### **Additional Items:**
- **Cooking Spray**: 1 can at $3 = $3
- **Aluminum Foil**: 1 roll at $5 = $5
#### **For Serving:**
- **Garlic Bread**: 10 loaves at $3 each = $30
- **Salad Ingredients**: Approximate total = $15
### **Total Estimated Ingredient Cost**: $271.30
### **Pans**
#### **Full-Size Sheet Pans (18" x 26")**:
- **Cost per Pan**: Approximately $15 to $25 each
- **Number Needed**: 12 to 15 pans
#### **Total Pan Cost**:
- **Low Estimate**: 12 pans x $15 = $180
- **High Estimate**: 15 pans x $25 = $375
### **Total Estimated Pan Cost**: $180 to $375
### **Overall Total Estimate**: $451.30 to $646.30
This estimate provides a range based on average prices. For exact costs, check with local suppliers or stores.