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# The Legend Burger at Lumpy's Diner
- URL: https://onesandwich.com/antioch-lumpy-s-diner-the-legend-burger/
- Published: 2026-10-03T05:12:07.000Z
- Updated: 2026-10-03T05:12:07.000Z
- Description: Two 1/3 lb angus beef patties, four pieces bacon, four slices american cheese, all the fixings on bun. Sandwich Score 47, rough. At Lumpy's Diner, Antioch.
- Author: Andrew Lekashman
- Tags: USA, California, #shop-sandwich, #auto-imported

A burger at [Lumpy's Diner](https://onesandwich.com/antioch-lumpy-s-diner/), a restaurant in Antioch, California.

Burger BunAmerican CheeseBaconBeefBurger Bun

**47**

Sandwich Score  
out of 100 · rough

Rough, with one move worth +25.

Uncharted, three of six roles on the board.

**Holding the summit:** balance 0.80 or better

Balance

35

Harmony

82

Contrast

60

Structure

88

Focus

100

Composition

42

Quality

68

Envelope

99

More salt than 90% of the catalog.

Each bar is one pillar of the score, 0 to 100\. The tick marks what a sandwich at the summit needs; an amber bar is the one holding this sandwich back.

**bun**, toasted: two 1/3 lb angus beef patties; four pieces bacon; four slices american cheese (low tier); all the fixings.

Worth a look: ingredient not in the pantry: Fixings.

## Balance

salt2.1 · 90thacid0.0fat3.3 · 87thsweet0.6 · 70thumami2.3 · 85thheat0.0bitter0.0

__Flavor axes__
| Axis   | Value | Catalog percentile |
| ------ | ----- | ------------------ |
| salt   | 2.1   | 90th               |
| acid   | 0.0   | n/a                |
| fat    | 3.3   | 87th               |
| sweet  | 0.6   | 70th               |
| umami  | 2.3   | 85th               |
| heat   | 0.0   | n/a                |
| bitter | 0.0   | n/a                |

**66** Balance, out of 100

The seven flavor axes of the whole sandwich, each summed across its layers. The shaded ring is the catalog's middle 80%; the small number under each axis is where this sandwich falls in the catalog. A shape that sits inside the ring is in the range most sandwiches live in; a spike past it is where this one stands apart.

## What each layer brings

| Layer                                                           | Role    | Flavor and texture                      | Points     |
| --------------------------------------------------------------- | ------- | --------------------------------------- | ---------- |
| bun (low tier)scored as Burger Bun                              | bread   | sweet 2 soft springy                    | the frame  |
| two 1/3 lb angus beef pattiesscored as Beef                     | protein | fat 3 umami 3 juicy chewy tender        | **0**      |
| four pieces baconscored as Bacon                                | protein | fat 4 salt 3 umami 3 crispy chewy       | **−10**    |
| four slices american cheese (low tier)scored as American Cheese | protein | fat 4 salt 3 umami 2 gooey creamy melty | **+1**     |
| all the fixings                                                 |         |                                         | not scored |

Points: what the Sandwich Score would lose if that one layer were left out, everything else the same. A negative number means the sandwich scores higher without it. Flavor runs 0 to 5 on each axis.

## Pairings

- **Beef + American Cheese**: cheesesteak law: melted american on beef

## How to raise it

Commodity bread (burger bun): nothing on the board changes that, and 90 is closed.

[All the sandwiches at Lumpy's Diner](https://onesandwich.com/antioch-lumpy-s-diner/) · [The menu this was read from](https://lumpysdiner.com/menu?ref=onesandwich.com) · [Build your own in the Sandwich Builder](https://onesandwich.com/builder/)

Menu read 2026-09; items and prices change. The score is the site's opinion of the recipe as listed, not a review of the shop; tiers and house-made marks follow the menu's own wording.