1. Introduction
The Mueller ULTIMATE 12-Blade Vegetable Chopper and Slicer is designed to simplify your meal preparation. This multi-functional tool allows you to dice, slice, julienne, grate, or spiralize vegetables and fruits with ease, saving you time and effort in the kitchen. Crafted from premium materials, including grade 420 stainless steel blades and food-grade BPA-free components, it ensures durability and safe food handling.
Image: The Mueller ULTIMATE 12-Blade Vegetable Chopper, showcasing its compact design and a variety of chopped vegetables in its collection tray.
2. Safety Information
- CAUTION! THE BLADES ARE VERY SHARP! Handle all blades with extreme care.
- Keep out of the reach of children.
- Always use the provided food holder or hand protector when slicing or grating to keep your fingers away from the blades.
- Use as directed.
- Ensure the ingredient is placed flat on the blade surface and is not larger than the blade area before pressing down.
3. Product Overview and Components
Your Mueller ULTIMATE Chopper comes with a comprehensive set of components designed for various food preparation tasks:
- Main Chopper Unit: Features a sturdy lid with an extra-thick food pusher and a non-slip base.
- Food Container: A clear, pull-out container to collect chopped ingredients.
- 12 Diverse Blades: Includes nine interchangeable blades for chopping, slicing, and grating, plus a bonus adjustable 3-blade spiralizer.
- Blade Holder: For safe storage of unused blades.
- Safety Holder: To protect hands when using mandoline or spiralizer attachments.
- Cleaning Brush & Forks: Tools for easy cleaning of the blades and unit.
Blade Types:
- Chopping Blades: Small Dicer (1/4 inch), Large Dicer (1/2 inch).
- Slicing Blades: Slicer (5mm), Fine Slicer (2mm), Wavy Blade, Julienne.
- Grating Blades: Grater, Coarse Grater, Fine Grater.
- Spiralizer Blades: Ribbon Curls, Coarse Julienne, Fine Julienne.
Image: Detailed view of the Mueller ULTIMATE Chopper, highlighting its extra-thick food pusher, ultra-sharp stainless steel blades, safety feature (blade lock), non-slip base, and slide-out tray.
Image: All components of the Mueller ULTIMATE 12-Blade Vegetable Chopper, including the main unit, various blades, blade holder, cleaning tools, spiralizer, and safety holder.
4. Setup
- Open the Cover: Lift the top cover of the main chopper unit.
- Insert Your Blade: Select the desired blade (chopping, slicing, or grating) and carefully insert it into the designated slot on the base. Ensure it clicks securely into place.
- Lock for Extra Safety: Engage the blade lock mechanism for added stability during use.
- Attach Food Container: Slide the clear food container underneath the blade assembly to collect the processed ingredients.
Image: Visual guide demonstrating the four easy steps to set up the chopper: opening the cover, inserting a blade, locking it for safety, and chopping in one motion.
5. Operating Instructions
General Chopping/Slicing:
- Prepare your fruit or vegetable by cutting it into pieces that fit comfortably within the chosen blade's area.
- Place the ingredient flat on the blade surface. For smaller items, use the food holder to prevent slipping and protect your hands.
- With a swift, firm motion, press down the lid using both hands. The blades will cut the ingredient directly into the collection container.
Using Specific Blades:
- Dicing Blades (Small/Large): Ideal for creating uniform cubes of onions, tomatoes, peppers, potatoes, and more for salsas, salads, or stews.
- Slicing Blades (Slicer/Fine Slicer/Wavy/Julienne): Use for thin slices of cucumbers, carrots, or potatoes. The wavy blade creates decorative cuts.
- Grating Blades (Grater/Coarse/Fine): Perfect for grating cheese, carrots, or other firm vegetables.
- Spiralizer Blades: Attach the spiralizer unit and use the various blades to create colorful veggie pasta, shapely salads, and garnishes from zucchini, carrots, or other suitable vegetables.
Image: Illustration of the two chopping blades (small and large dicer) and four slicing blades (5mm slicer, 2mm fine slicer, wavy blade, and julienne) in action.
Image: Illustration of the three grating blades (grater, coarse grater, fine grater) and three spiralizer blades (ribbon curls, coarse julienne, fine julienne) in use.
Video Demonstrations:
Video: A demonstration of the Mueller Vegetable Chopper in action, showing how to quickly chop an onion into small, uniform pieces.
Video: An in-depth look at the Mueller Pro-Series Chopper, demonstrating various functions including chopping, slicing, and grating different vegetables.
6. Maintenance & Cleaning
- Dishwasher Safe: The main unit and most components are dishwasher safe for convenient cleaning.
- Hand Washing: For optimal longevity of the plastic components, hand washing is recommended.
- Use Cleaning Tools: Utilize the complementary scrubbing fork and brush to remove any food particles stuck in the blades or crevices.
- Compact Storage: All blades and accessories can be dismantled and stored compactly within the food container, saving countertop and cabinet space.
7. Troubleshooting
- Food Not Chopping Evenly: Ensure the food item is cut to a size that fits the blade area and is placed flat on the blade. Apply firm, even pressure.
- Difficulty Pressing Down: If the lid is hard to press, the food item might be too large or too hard. Pre-cut larger or very firm vegetables (like raw carrots or potatoes) into smaller sections before chopping.
- Food Stuck in Blades: Use the provided cleaning brush or fork to carefully dislodge any stuck food particles. Do not use your fingers.
- Blades Not Locking: Ensure the blade is correctly aligned with the slots and pushed down firmly until it clicks into place.
8. Specifications
| Brand | Mueller |
| Model Number | MC-870 BK |
| Material | Stainless Steel (Blades), BPA-free Plastic (Body) |
| Color | Black |
| Special Feature | Multipurpose (Chopper, Slicer, Spiralizer, Dicer, Grater) |
| Product Care Instructions | Dishwasher Safe (refer to manual for specific parts) |
| Item Weight | 2.9 Pounds |
| Operation Mode | Manual |
| Product Dimensions | 10.91 x 5.47 x 5.71 inches |
9. Warranty & Support
Mueller is committed to making life easier and more enjoyable. For any assistance or inquiries regarding your ULTIMATE 12-Blade Vegetable Chopper, please utilize our unparalleled 24/7 live telephone customer support or live chat service. Our team is ready and waiting to assist with anything you need.
For specific warranty details, please refer to the product packaging or contact Mueller customer service directly.
