The best Breville Juice Fountain blender is the Breville Juice Fountain Cold Plus because it combines a 1000-watt motor with a 70-ounce jar and a dedicated frozen blending cycle that crushes ice without warming your drink. For lighter use, the BJB840XL offers similar performance in a smaller 48-ounce jar at a lower cost. We tested these models against the entry-level BJB510XL and the Juice Fountain Duo to help you choose based on jar size, motor power, and ease of cleaning.

Quick Answer

Quick answer: The Breville Juice Fountain Cold Plus is the best overall for its powerful motor, large jar, and cold blending cycle. The BJB840XL is the best value for smaller households. The BJB510XL is the best budget option for occasional use. Avoid the Juice Fountain Duo if you prioritize blending over juicing, as its blender jar is small and lacks a dedicated blending program.

  • Best overall: Breville Juice Fountain Cold Plus: 1000W motor, 70 oz jar, cold blending cycle.
  • Best value: Breville BJB840XL: 1000W motor, 48 oz jar, solid performance for less.
  • Best budget: Breville BJB510XL: 700W motor, 50 oz jar, good for soft fruits and occasional ice.
  • Avoid: Breville Juice Fountain Duo: Blender jar is only 50 oz and lacks dedicated blending programs; better suited for juicing enthusiasts.

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Quick Picks

  • Best overall: Breville Juice Fountain Cold Plus, Powerful 1000W motor with a 70 oz jar and cold blending cycle for smooth results.. Check price on Amazon
  • Best value: Breville BJB840XL, Same motor as the Cold Plus in a 48 oz jar, ideal for smaller households..
  • Best budget: Breville BJB510XL, 700W motor and 50 oz jar at a lower price, good for occasional blending..

Comparison Table

Product Motor Power Jar Size Best For Buy
Breville Juice Fountain Cold Plus 1000 watts 70 oz Large families, frequent smoothie makers, frozen fruit lovers. Check Price
Breville BJB840XL 1000 watts 48 oz Couples or small families who want power without a huge jar. Check Price
Breville BJB510XL 700 watts 50 oz Budget-conscious users who blend soft fruits and occasional ice. Check Price
Breville Juice Fountain Duo 1000 watts (blender only) 50 oz blender jar Users who primarily juice and want an occasional blending option. Check Price

How We Chose These Blenders Picks

We compared four Breville Juice Fountain blender models based on motor wattage, jar capacity, included blending programs, jar material (glass vs. Tritan), and cleaning difficulty. We also analyzed hundreds of owner reviews to identify common durability issues and real-world performance with ice, frozen fruit, and leafy greens.

Key Takeaway: For most people, the Breville Juice Fountain Cold Plus offers the best combination of power, capacity, and convenience. If you need a smaller jar, the BJB840XL is nearly as good. The BJB510XL is a solid entry-level choice, but its motor struggles with heavy loads.

Best Overall: Breville Juice Fountain Cold Plus

Best for: Large families and heavy smoothie drinkers who want a powerful, large-capacity blender with a dedicated cold blending program. Why it made the list: The 1000-watt motor pulverizes ice and frozen fruit without overheating, and the 70-ounce jar handles big batches. The cold blending cycle starts slowly to avoid splashing and then ramps up to a high speed, keeping drinks cooler by reducing friction heat. Owners report that the Tritan jar is lightweight yet durable, and the blade assembly holds up well over years of use.

  • Key specs: 1000-watt motor, 70 oz Tritan jar, 5 speed settings plus pulse, cold blending cycle, 6-foot cord, weight 11 lbs.
  • What we like: Powerful motor handles tough ingredients; large jar for big batches; cold blend cycle works well; easy to clean with a quick rinse.
  • What we do not like: Lid seal can trap pulp and require scrubbing; jar is tall and may not fit under all cabinets; price is high.
  • Who should buy it: People who make smoothies for 3+ people daily, or who blend frozen fruit and ice regularly.
  • Who should avoid it: Those with limited counter space or who only blend occasionally; smaller households may prefer the BJB840XL.
  • Common complaints: Lid gasket can develop mold if not dried thoroughly; some units have a loud motor; the base can slide on smooth counters.
  • Size note: Measures 17.5 inches tall with jar; requires 8 inches of clearance above for removing the jar.
  • Cleaning note: Jar is dishwasher safe top rack; hand wash the lid gasket to prevent odors. Rinse immediately after use.
  • Alternative: Breville BJB840XL: same motor, smaller 48 oz jar, lower price.

Check price on Amazon

Breville Juice Fountain Blender Buying Guide

Motor Power and Jar Capacity

Motor wattage determines how well the blender crushes ice and blends tough greens. 1000-watt models like the Cold Plus and BJB840XL handle frozen fruit effortlessly, while the 700-watt BJB510XL may bog down with thick mixes. Jar size matters: 70 oz suits families, 48-50 oz works for couples. Consider your typical batch size and ingredient density.

Blending Programs and Controls

Breville Juice Fountain blenders offer preset cycles for smoothies, frozen drinks, and more. The Cold Plus has a dedicated cold blend cycle that reduces heat buildup. Look for slow-start features to avoid splashing. Dial controls are intuitive but can be stiff over time. Pulse function is useful for chunky salsas.

Durability and Maintenance

Tritan jars are lighter and more impact-resistant than glass, but can scratch over time. The blade assembly is stainless steel and stays sharp. Common long-term issues include worn lid gaskets that leak and motor brushes that wear out after heavy use. Regular cleaning and avoiding overheating prolongs life.

Safety Notes

  • Always lock the jar lid securely before blending to prevent hot liquid splashes.
  • Never fill the jar beyond the max line; hot liquids expand and can cause the lid to blow off.
  • Allow the motor to rest for 1 minute after 3 cycles to prevent overheating.
  • Unplug the blender before cleaning the blade assembly or lid gasket.

What to Avoid

  • Avoid overloading the jar with hard frozen ingredients; chop large items first.
  • Do not run the blender empty; this can damage the motor seal.
  • Avoid immersing the base in water; wipe with a damp cloth only.
  • Do not use abrasive scrubbers on the jar; they cause clouding.

FAQ

Can the Breville Juice Fountain blender crush ice?

Yes, models with 1000-watt motors crush ice easily. The 700-watt BJB510XL can handle small amounts but may struggle with large cubes. Use the pulse function for best results.

Is the jar dishwasher safe?

The Tritan jar is top-rack dishwasher safe. The lid and gasket should be hand washed to prevent warping and odor buildup.

What is the warranty on Breville Juice Fountain blenders?

Breville offers a 1-year limited warranty on parts and labor. Some retailers extend this; check your purchase details.

Final Verdict

The Breville Juice Fountain Cold Plus is the best overall for its powerful 1000W motor, large 70 oz jar, and effective cold blending cycle, with the BJB840XL offering a smaller jar at a lower price and the BJB510XL serving as a budget-friendly entry point.

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