7 Best Dishwasher With Garbage Disposal for Small Kitchens

The Waste Maid Economy Garbage Disposal is the top pick for most buyers seeking the best dishwasher with garbage disposal because its straightforward, budget-friendly design covers everyday kitchen cleanup without paying for premium extras. It is a compact under-sink disposer for handling food scraps before they enter the drain, and its simple setup makes it a practical match for many standard kitchens.

This guide is for homeowners replacing an aging unit, renters with permission to upgrade, and anyone comparing food-waste grinders for a dishwasher-connected sink. Focus first on chamber capacity and grinding hardware, since those details affect how much food the unit handles and how often it may jam. Noise level, motor power, warranty length, and available sink connections also matter. The 7 picks below are ranked with clear reasons and honest drawbacks for each, so you can compare price, fit, and daily convenience before buying.

Quick Comparison

7 Top Dishwashers With Food Grinders

This list is ranked from the most practical dishwasher options down to our top pick.

7. InSinkErator Power .75HP Garbage Disposal

Best for: Busy kitchens with frequent food scraps

This black InSinkErator Power Series disposer uses a 3/4 HP Dura-Drive induction motor and continuous-feed operation for everyday cleanup. Its 12-inch height and 8.25-inch width fit many under-sink cabinets. The compact body also leaves room for other items, such as an instant hot water dispenser. At around $150, it sits in the midrange for a household food waste disposer.

Two-stage grinding is designed to break scraps into smaller pieces, which can help reduce clogs compared with a basic single-stage unit. A removable baffle makes the splash guard area easier to clean. Installation includes an EZ Connect hardwire adapter, flange, gaskets, dishwasher inlet plug, wrenchette, and drain stopper. Lift-and-latch mounting simplifies the physical fitting process. The unit is assembled in the USA and includes a six-year limited service warranty with in-home service coverage. Noise should be lower than standard disposals, though the listing does not provide a decibel rating.

Pros

• 3/4 HP induction motor provides strong everyday grinding power.
• Two-stage grinding is designed to reduce clogging from food scraps.
• Six-year limited warranty includes in-home service coverage.

Cons

• EZ Connect power cord is sold separately, adding to the installation cost.
• Hardwire installation may require electrical work if the sink cabinet lacks a suitable connection.

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6. InSinkErator Badger 1 Garbage Disposal

Best for: Basic daily food-scrap cleanup

The InSinkErator Badger 1 is a compact, continuous-feed garbage disposal for routine kitchen waste. Its 1/3 HP Dura-Drive induction motor uses one grinding stage and galvanized steel components to process common scraps. The unit measures 11.5 inches high and 6.31 inches wide, so it leaves useful space beneath many sinks. At around $95, it targets homeowners who want a straightforward replacement without paying for a larger motor.

This model includes a factory-installed power cord, drain stopper, mounting hardware, gaskets, and a jam-buster wrench. Its Twist-On, Twist-Off mount can simplify replacement when an existing InSinkErator setup uses the same connection. Lift and Latch features may also make positioning the unit easier during installation. Still, compatibility depends on the current sink flange and plumbing. The Badger 1 is assembled in the USA and includes a one-year limited service warranty, which provides some coverage but is shorter than warranties on many higher-priced disposals.

Pros

• Compact 11.5-by-6.31-inch body leaves more room under the sink.
• Factory-installed power cord avoids buying a separate cord kit.
• Included wrench, stopper, gaskets, bolts, and mounting parts support a replacement installation.

Cons

• The 1/3 HP motor and single grind stage suit everyday scraps, not large amounts of fibrous or tough food.
• The one-year limited service warranty is brief, especially for a permanently installed appliance.

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5. Affresh Garbage Disposal Cleaner

Best for: Monthly disposal odor control

Affresh Garbage Disposal Cleaner comes as six tablets, enough for one treatment each month over six months. Each tablet foams inside the disposal, where food residue and grime can collect around the grind chamber, impeller, and drain pipe. The goal is to reduce smells from bacteria, rotting debris, and stale buildup rather than simply cover them with fragrance. At around $7, it is a low-cost maintenance product for homes with a standard garbage disposal.

The citrus scent is a notable part of the formula, though scent preferences vary. Affresh says it is EPA Safer Choice Certified and septic safe, which may appeal to households that pay closer attention to cleaning ingredients and wastewater systems. Whirlpool and KitchenAid recommend the brand, and both brands, along with Affresh, are owned and distributed by Whirlpool Corporation. The tablets fit a simple recurring schedule, but they do not replace physical removal of large objects or plumbing repairs.

Pros

• Six tablets provide a six-month monthly cleaning supply.
• Foaming action reaches the grind chamber, impeller, and drain pipe.
• EPA Safer Choice Certified and septic safe.

Cons

• The citrus fragrance may bother people sensitive to scented cleaners.
• Six treatments cover only six months, so repeat purchases are needed for ongoing use.

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4. InSinkErator Badger 5 Garbage Disposal

Best for: Budget-minded homes with daily scraps

The InSinkErator Badger 5 is a 1/2 horsepower, 120-volt continuous-feed garbage disposal for routine kitchen food waste. Its compact housing can fit existing InSinkErator mounting hardware, which may reduce installation work when replacing an older unit from the same brand. At around $100, it targets shoppers who want a basic disposer without paying for extra controls or premium materials.

Its Dura-Drive induction motor is built for regular household use, while galvanized steel grinding components provide a lower-cost alternative to stainless steel. That material choice helps keep the purchase price down, but it may not offer the same corrosion resistance as stainless parts over many years. The unit comes from a company that has made sink disposers since 1927 and remains a major US-market brand. For meal prep and normal plate scraps, the Badger 5 covers the essentials. It is less compelling for households that need a quieter unit, stronger grinding performance, or advanced features.

Pros

• 1/2 HP motor handles everyday food scraps.
• Compact design can fit existing InSinkErator hardware.
• Continuous-feed operation supports adding scraps during cleanup.

Cons

• Galvanized steel components may resist corrosion less effectively than stainless steel.
• Basic design does not include premium noise control or smart features.

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3. Waste King L-111 Garbage Disposal

Best for: Small kitchens needing simple installation

The Waste King L-111 is a compact food waste disposer for standard kitchen sink setups. Its 1,900 RPM permanent magnet motor runs on 115 volts and delivers 1/3 horsepower. That rating fits everyday food scraps, while the high speed may help reduce jams during normal use. A pre-installed power cord lets you plug it into an outlet without adding wiring or hiring an electrician.

Its low-profile, lightweight body leaves more room beneath the sink, which helps in cabinets with limited storage. The EZ Mount system is designed for a quicker installation, and the removable splashguard gives you a simpler way to clean around the opening. At around $75, it offers a practical entry point for shoppers who want basic disposal functions without extra electrical work. The two-year limited in-home warranty adds some protection, though the coverage period is shorter than some longer-warranty options.

Pros

• Pre-installed power cord avoids additional electrical wiring.
• 1,900 RPM motor is designed to reduce food-related jams.
• Low-profile body preserves valuable under-sink storage space.

Cons

• The 1/3 HP motor may be less suitable for heavy daily use or large amounts of tough scraps.
• The two-year warranty is limited, so coverage does not last as long as some competing models.

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2. InSinkErator Badger 5 Garbage Disposal

Best for: Budget-conscious everyday kitchen scraps

The InSinkErator Badger 5 is a compact, 1/2-horsepower continuous-feed garbage disposal for routine kitchen cleanup. It includes a power cord and uses a Dura-Drive induction motor with galvanized steel grinding components. At around $110, it targets buyers who want a straightforward replacement without paying for premium features.

Its compact housing can fit existing InSinkErator mounting hardware, which may simplify installation when replacing a compatible unit. The continuous-feed design lets you add food scraps while the motor runs, but it still needs a wall switch or another control method. This model comes from a company that has made sink disposers since 1927, giving the series a long product history. Still, the Badger 5 focuses on basic function rather than quieter operation, advanced grinding stages, or stainless steel parts.

Pros

• The 1/2-horsepower induction motor handles common food scraps and meal-prep leftovers.
• Compact sizing helps preserve cabinet space beneath the sink.
• The included power cord reduces the need to purchase one separately.

Cons

• Galvanized steel components do not offer the same corrosion resistance as stainless steel.
• The 1/2-horsepower motor may be less suitable for frequent heavy use or large amounts of tough scraps.

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1. Waste Maid Economy Garbage Disposal

Best for: Budget-conscious 3-bolt replacements

The Waste Maid Economy 058 is a compact, continuous-feed garbage disposal for routine kitchen scraps. Its 1/2 HP permanent-magnet motor runs at 2,600 RPM, and the unit costs around $70. You can add food waste while it runs, but the manufacturer recommends keeping water flowing during operation.

Its anti-jam grinding system uses stainless steel parts and a durable turntable with balanced impellers. That design aims to reduce vibration and operating noise while cutting through everyday waste. A standard three-bolt mount can simplify replacement for many existing disposals that use the same mounting pattern. The warranty coverage is also unusually long for this price range, with eight years for the disposal and lifetime protection against corrosion failure. Still, the listed horsepower does not reveal the motor’s actual output or the power applied during grinding, so the rating should not be treated as a direct measure of performance.

Pros

• Low upfront cost: Around $70 makes it accessible for basic disposal replacement.
• Simple replacement path: The three-bolt mounting system fits many compatible existing setups.
• Long coverage: An eight-year product warranty and lifetime corrosion warranty provide useful protection.

Cons

• Limited power class: The 1/2 HP motor may be less suitable for large households or frequent heavy food waste.
• Needs proper operation: Continuous-feed use requires running water, and installation still depends on compatible plumbing and electrical connections.

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Buying Guide

The most important factor is the food-disposal system, because it determines how well the machine handles scraps and how often you must clean the filter. Choose a model with a listed hard-food disposer if you want less daily scraping.

• Disposal design: Look for a hard-food disposer, removable filter, or both. A disposer suits households that dislike rinsing plates, while a filter may need cleaning every 2 to 4 weeks.
• Noise rating: Choose 44 dBA or lower for an open kitchen. Models rated at 50 dBA or more can sound noticeably louder during wash and drain cycles.
• Capacity: A standard 24-inch unit usually holds 14 to 16 place settings. Choose a third rack if you regularly wash large utensils or several cups.
• Installation fit: Measure the opening before ordering. Most built-in units need about 24 inches of width, 24 inches of depth, and 34 to 35 inches of height.
• Wash and drying options: Look for at least three wash cycles, a heated-dry setting, and a high-temperature sanitize option. A delay timer of 1 to 24 hours can help match off-peak utility rates.

If you cannot have everything, prioritize the disposal design and filter access, since they affect daily cleanup most.

Frequently Asked Questions

How does a dishwasher with a built-in food disposer work?

A dishwasher with a built-in food disposer grinds soft food particles before draining them through the hose. The grinder reduces residue, but it does not replace scraping plates or cleaning the filter. Look for a removable filter, stainless-steel components, and a disposer rated for the cycle’s normal food load.

What should I look for in a dishwasher with a food grinder?

Look for a stainless-steel tub, a removable filter, a built-in disposer, and a drain system that matches your kitchen plumbing. Noise ratings also matter, since grinders can add sound during wash cycles. A listed rating near 44 to 50 decibels usually suits open kitchens, though installation affects noise.

Can these dishwashers clean plates with food scraps left on them?

Yes, these dishwashers can handle small soft scraps, such as rice, sauce, and cooked vegetables, without pre-rinsing every plate. Remove bones, shells, toothpicks, and large chunks first. Scraping heavy debris into the trash helps the filter and grinder work properly and reduces drain clogs.

Are dishwashers with built-in garbage disposers better than models with filters?

No, a built-in disposer is not automatically better than a filter-based dishwasher, because cleaning performance depends on spray coverage, filtration, and maintenance. Grinders may reduce filter cleaning, while fine filters can run quietly and capture more particles. Check the manual before leaving debris on dishes.

Conclusion

Waste Maid Economy Garbage Disposal is the top pick for budget-minded homeowners who need a compact unit for everyday kitchen scraps and a straightforward replacement. If quieter operation, greater capacity, or a built-in dishwasher connection matters more, choose a higher-spec alternative that provides those features instead of paying for extras you will not use. Before ordering, double-check the unit’s dimensions, sink and dishwasher compatibility, package quantity, warranty terms, and current price, since listings can change. Also confirm your cabinet has enough room for the motor and plumbing connections. A disposal can reduce food waste at the sink, but it does not replace regular filter cleaning or proper dishwasher maintenance. Choose the fit, not just the lowest price.