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Shamita is a thick, sour, low-alcohol Ethiopian drink made from roasted barley flour. The flour is mixed in the evening with salt, ground linseed, a little spice, water and some slurry from the last batch, and it is ready by morning. Bird's eye chilli goes in just before serving, and it turns too sour within hours.
Fully documentedAlcoholic drinks24 h
Recipe
Amounts from a sourceHousehold recipe with no fixed amounts except the 1–2 L of old slurry used as a starter.
What changes:Lightly roasted barley is ground into flour
Step 1 of 4
Roast and grind the barley
Time
Not documented
Temperature
Not documented
Salt
None given
Acidity
Not documented
Which microbes the steps name, step by step
Lactic acid bacteria
Yeasts
Moulds
Output: roasted barley flour.
Flavour
Not documented
Texture
Not documented
Colour
Not documented
Microbes at work in this step
Not documented for this step.
Method
Measured measured in a studySet fixed by a specification or tested recipeReported one source reports itTypical a general value, not sourced for this fermentUnconfirmed not yet checked against a source
At a glance
Shamita is a thick, sour, low-alcohol Ethiopian drink made from roasted barley flour. The flour is mixed in the evening with salt, ground linseed, a little spice, water and some slurry from the last batch, and it is ready by morning. Bird's eye chilli goes in just before serving, and it turns too sour within hours. Made in 4 steps over 24 h. The longest step, ferment overnight, takes 24 h (Bacha K 1999). Salt is 4.6 % (Fentie E.G. et al. 2020). Lactic acid bacteria, mainly homo- and heterofermentative Lactobacillus species and Yeasts, mostly brought in with the barley malt do most of the fermenting.
Shamita needs no malt step and ferments only overnight, and it is salted and spiced with linseed and chilli. Tella ferments over about two to four weeks.
In lab shamita, coliforms, other Enterobacteriaceae and moulds were eliminated after 16 h as the pH fell to about 4. Vendor samples still held about 10^6 cfu/mL Enterobacteriaceae, so it is drunk fresh.
Hazards the sources name: Coliforms and other Enterobacteriaceae (gone after 16 h of fermentation).