Melitta Caffeo Solo Bean-to-Cup Machine vs Ninja Professional BL660 Blender (2026)

✍️ By the 247Verdict Editorial Team📅 Updated 05 October 2026

Which is better? We compared both on score, owner ratings, pros and cons.

Melitta Caffeo Solo Bean-to-Cup Machine

8.9/10 Great

4.4★ (6,800 owners)

Slim 20cm, conical grinder, 3 strengths, energy-saving, espresso + lungo. The compact bean-to-cup.

Full Review

Ninja Professional BL660 Blender

9.2/10 Excellent

4.7★ (35,000 owners)

The best value full-sized blender available. Pro-Guard blade technology, 2.1L capacity, and 35,000 Amazon reviews validating the purchase.

Full Review

At a Glance

	Melitta Caffeo Solo Bean-to-Cup Machine	Ninja Professional BL660 Blender
247Verdict Score	8.9/10	9.2/10
Owner Rating	4.4★ (6,800)	4.7★ (35,000)
Verdict	Great	Excellent

Quick Verdict

Both are strong choices, but the Ninja Professional BL660 Blender edges ahead with a 9.2/10 vs 8.9/10. The best value full-sized blender available. Pro-Guard blade technology, 2.1L capacity, and 35,000 Amazon reviews validating the purchase. That said, the Melitta Caffeo Solo Bean-to-Cup Machine is worth considering if Slim 20cm, conical grinder, 3 strengths, energy-saving, espresso + lungo. The compact bean-to-cup. Check the current price on Amazon →

Pros & Cons Side by Side

Melitta Caffeo Solo Bean-to-Cup Machine

Just 20cm wide — one of the slimmest bean-to-cup machines for narrow kitchens
Conical steel grinder grinds fresh beans for each cup quietly
3 strength settings and adjustable volume for personalised black coffee
Auto energy-saving and rinse cycles maintain the machine with minimal effort
Melitta's German coffee heritage in an affordable compact format

No milk system — black coffee only, milk frother needed separately
Slim design limits bean hopper and water tank capacity
Fewer drink options than larger bean-to-cup machines

Ninja Professional BL660 Blender

Exceptional value for performance — significantly cheaper than Vitamix
35,000+ Amazon reviews — one of the most proven blenders
1100W motor handles ice and frozen fruit reliably
Includes single-serve cups — doubles as a personal blender
2.1L pitcher handles family-sized batches

Significantly louder than premium alternatives
Motor can overheat on very prolonged use (60+ seconds)
Not quite as smooth as Vitamix for very fine purees

FAQ

Which is better, Melitta Caffeo Solo or Ninja Professional BL660?

Is the Melitta Caffeo Solo worth the extra cost?

The Ninja Professional BL660 Blender matches or exceeds it at a potentially lower price point.

Who is the Melitta Caffeo Solo best suited to?

Slim 20cm, conical grinder, 3 strengths, energy-saving, espresso + lungo. The compact bean-to-cup.

Who is the Ninja Professional BL660 best suited to?

The best value full-sized blender available. Pro-Guard blade technology, 2.1L capacity, and 35,000 Amazon reviews validating the purchase.

What are the main downsides of each?

Melitta Caffeo Solo Bean-to-Cup Machine: No milk system — black coffee only, milk frother needed separately; Slim design limits bean hopper and water tank capacity. Ninja Professional BL660 Blender: Significantly louder than premium alternatives; Motor can overheat on very prolonged use (60+ seconds).

Do owner ratings agree with our verdict?

Largely, yes — Melitta Caffeo Solo Bean-to-Cup Machine sits at 4.4★ from 6,800 verified Amazon owners, and Ninja Professional BL660 Blender at 4.7★ from 35,000.

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