📌 Cleaning: how flour surpasses detergents to make your sink shine
Posted 5 January 2026 by: Admin
Flour: An Unsuspected Natural Degreaser
Far from the aisles saturated with chemicals, an unexpected solution lies dormant in your kitchen cupboards. Flour, that banal everyday ingredient, hides a little-known property that challenges conventional detergents: its starch possesses a degreasing power superior to most industrial cleaners.
This revelation disrupts household maintenance habits. While the industry encourages us to multiply specialized products, flour acts as a natural cleaning agent whose effectiveness relies on a simple chemical reaction. The starch it contains captures grease and dissolves limescale without leaving toxic residues or persistent chemical odors.
The advantage lies in its versatility: this white powder transforms sink maintenance into an act that is both ecological and radical. Unlike detergents that require repeated rinsing and ventilation, flour operates by direct absorption. It attracts grease particles, traps them in its granular structure, and then is removed effortlessly.
This natural alternative responds to growing concerns about exposure to chemical substances in the domestic environment. With a single food ingredient, cleaning regains a forgotten simplicity, while guaranteeing results that surpass the marketing promises of conventional products.
The Four-Step Application Protocol
This method requires a disarming simplicity: flour and paper towels are enough to transform your sink. First step, pour the flour generously directly into the sink, without parsimony. The quantity must cover the entire surface to guarantee complete action on all dirty areas.
Then, use paper towels to distribute the powder uniformly. This crucial gesture allows the starch to capture every grease particle lodged in corners and joints. The gentle friction of the paper activates absorption without scratching the enamel or stainless steel, unlike abrasive sponges that progressively damage surfaces.
Third phase: remove the flour loaded with greasy residues. If clumps form, a quick pass of a vacuum cleaner eliminates the excess without dispersion in the air. This step removes the trapped dirt before rinsing, preventing its redeposition on the walls.
Finish with a thorough rinse with clean water, then smooth delicately with the soft side of the sponge to eliminate the last residual traces. This final gesture prepares the surface for drying, guaranteeing the absence of a whitish film.
The entire process takes only a few minutes, without complex handling or prolonged setting time. The flour acts instantly on contact with grease, making the arsenal of bottles accumulated under the sink obsolete.
The Result: Guaranteed Cleanliness and Shine
The meticulous drying instantly reveals the transformation: the sink regains its original brilliance, freed from the greasy films that dulled its surface. This natural shine, obtained without chemical polishing, testifies to the formidable effectiveness of starch against limescale deposits and encrusted food residues.
Unlike classic detergents that often leave a residual film, flour disappears completely upon rinsing. No whitish trace remains after the sponge pass, and the metal or ceramic regains its initial texture without alteration. Areas that were once opaque, notably around the faucets and joints, become perfectly smooth to the touch again.
The mechanical action of the starch lifts even old dirt that conventional products mask without actually eliminating. Brushed stainless steel sinks regain their characteristic matte appearance, while enameled models reflect light again as if they were new. This complete restoration is obtained without intense physical effort or prolonged rubbing.
The result lasts for several days, as the treated surface naturally repels new grease splashes. This unexpected persistence transforms a simple occasional trick into a viable maintenance routine, capable of maintaining constant cleanliness between two deep cleanings.
The Assets of This Alternative Solution
This method is part of an ecological maintenance approach that bans aggressive chemical formulas. No synthetic compounds evaporate into the ambient air, no toxic residues contaminate the pipes or groundwater. Flour returns to the earth without environmental impact, unlike phosphates and surfactants that durably pollute aquatic ecosystems.
Financial accessibility constitutes the other major advantage of this trick. A kilogram of ordinary flour, available for less than two euros, is enough to treat the sink dozens of times. For comparison, a bottle of specialized detergent costs four to six times this amount for less efficiency. Modest households as well as wealthy homes thus find an equitable solution that does not drain the domestic budget.
This triple performance – natural, economical, effective – radically transforms the approach to daily maintenance. Kitchens keep their shine without resorting to industrial products that clutter cupboards and weigh down shopping trips. Flour, already present in the majority of homes for baking, now assumes a double function that simplifies domestic management.
Adopting this technique is accompanied by a particular satisfaction: that of mastering one’s environment with elementary resources, while preserving the planet and one’s wallet.










