Many German hospital kitchens were built in the 1980s and 1990s for a cooking reality that no longer exists: in-house meat preparation, in-house vegetable peeling, freshly cooked hot meals every day, sufficient staff in every shift. Anyone operating with that structure today typically fights three problems at once: floor space in the wrong place, logistics under growth pressure, a cook system that no longer fits — all of it in 24/7 operation that allows no supply gap.
Two consultant types traditionally cover hospital-kitchen planning: HOAI kitchen planners, who are designed for new-build work and whose strength lies in trade-specific detailed planning — and hospital consultancies, whose focus is strategy, supply and funding, but rarely kitchen operations. DSC-Consult sits between both worlds: operations depth from inflight catering and large-scale kitchen projects, combined with hospital experience from some of the largest German university hospitals. We assess existing kitchens for future-readiness, develop a mid- and long-term target image with personnel view, reinvestment needs and optimisation measures, prepare variants as a decision basis — and plan detail and execution on top. In the existing asset as in a new build.
Six findings we see in almost every existing hospital kitchen
1. Investment backlog in tertiary services
Tertiary services typically rank behind medical technology, construction and IT in hospital investment priorities. The consequence is a creeping investment backlog in catering, laundry and logistics. Sooner or later this affects food quality, hygiene and staff retention. By the time the kitchen defects list dominates the hygiene report, "carry on as before" is no longer an option — the investment decision becomes unavoidable, often under time pressure.
2. Floor space wrongly distributed: too large in total, too small in detail
The typical existing hospital kitchen is oversized in total, yet undersized in individual functional areas. A historically large preparation area is combined with an undersized goods-receiving zone, a tight cold-storage room, congested tray-belt sections and buffer areas that no longer suffice. The answer is not "more space", but redistribution.
3. Preparation zones no hospital actually needs anymore
Most hospitals today purchase pre-portioned goods: portioned meat, peeled and cut vegetables, prepared fish fillets. The consequence: classic preparation kitchens (meat preparation, vegetable cleaning rooms, slicing areas) are no longer needed at their original size. They tie up space that is missing elsewhere. Modern hospital kitchen planning almost always begins with the question: which preparation steps do we still do ourselves, and which do we buy in?
4. Logistics and buffer areas that did not follow bed-count growth
Hospital bed counts have grown over decades — through extensions and new builds, through merged sites, through specialisation. Kitchen logistics has rarely kept the same pace. Goods-receiving and delivery zones are too small, buffer areas for belt operation and tray preparation are cramped, transport routes to the wards have no headroom for growth. This slows operations more than any equipment question.
5. A cook system that no longer fits
Cook & Serve was the standard for decades because it is simple: cook, serve immediately, done. In growing hospitals with long transport routes, multiple sites or limited kitchen staff, the equation breaks down. Cook & Chill offers substantial advantages here — production decoupled from consumption, staffing reducible during low-load periods, more flexible distribution. But Cook & Chill is not the right answer for every hospital: smaller sites with simple distribution and stable staffing often stay more economical with Cook & Serve. The decision must fit the hospital, not the trend.
6. High personnel costs, 24/7 supply, no margin for a supply gap
Legacy structures and processes are typically personnel-intensive — and personnel cost has become the dominant driver of hospital-kitchen economics in recent years. Structural rebuilds would address this, but two realities stand in the way: investment funds are missing in many hospitals, and operations run 24/7 across 365 days — three meals per occupied bed per day, with no supply gap. Whoever rebuilds must plan the interim supply from day one.
Assess future-readiness — before investing
Before any decision on rebuild, new build or network supply, the existing kitchen must be assessed for future-readiness. A pure equipment inventory is not enough. DSC structures this assessment along four axes that together produce a robust picture:
Building fabric
Hygiene zones, ventilation, lighting, flooring, circulation, structural load. What must be invested in over the next 5–10 years regardless of process change? Which open items from hygiene, occupational-safety and fire-protection reports remain? Where is the kitchen on the brink of an unplanned refurbishment trigger?
Equipment residual life
Equipment inventory with lifecycle assessment, planned reinvestment per year, consequences of a cook-system change. What runs reliably for another five years, what is a failure risk tomorrow? Which units would become obsolete with a system switch anyway?
Personnel — as-is vs. target
Current staffing, demographic outlook in the workforce, which roles will be hard to fill in five years, which automation and outsourcing levers pay off? Personnel cost is the dominant economic driver in most hospital kitchens — a forward assessment without a personnel view is not robust.
Supply capacity vs. demand
Current meal volume, projected bed-count development, case mix, possible network supply across other sites. Will kitchen capacity still suffice in five years — or should it already be downsized today because other sites are joining or leaving the network?
Variants instead of a single concept
The output of this assessment is not a single concept, but typically three to four variants — with significantly different investment volumes, personnel costs and risk profiles. Indicative variants: status quo with targeted reinvestments, structural rebuild within the existing asset, new build on the same site, network solution with a neighbouring site.
Each variant comes with transparent lifecycle costing, personnel implications and funding assessment. That is the robust decision basis for the executive board, the owner and the funding application — and exactly the upstream work a classic HOAI kitchen planner does not typically deliver.
Which cook system fits which hospital?
Cook & Serve — when it still works
At smaller sites with simple topology, stable staff and short distribution routes, Cook & Serve often remains the most economical option. Lower investment, established processes, no re-heat step. Switching does not pay off everywhere.
Cook & Chill — the typical answer for growing hospitals with long routes
Cook & Chill decouples production from consumption: chilled and portioned, regenerated on the ward. Advantages: less personnel during low-load periods, broader distribution windows, multi-site supply from one central kitchen. For hospitals with long internal routes or decentralised site structures, Cook & Chill is in most cases the more economical decision. Prerequisite: a reliable cold chain and regeneration equipment on the ward.
Cook & Freeze and Sous-Vide — niches with clear indications
Cook & Freeze is meaningful for very large volumes, multi-site supply with buffer requirements, or hospital networks with uneven ordering days. Sous-Vide has its niche in specialised areas (oncology, paediatrics, rehabilitation), where food quality and nutrient retention play a particular role. Both systems should be deployed selectively, not across the board.
Rebuild during ongoing operations — interim supply as a mandatory element
Once investment funds are available, the next question is not "what does the new kitchen look like?" but "how do we supply during the rebuild phase?" The hospital needs three meals per occupied bed every day — over months, sometimes years. Possible interim concepts:
- Phased rebuild in construction sections, part of the kitchen remains operational
- External supply by a catering partner during the heavy-construction phase
- Container or modular kitchens as temporary full production on the hospital grounds
- Network solution with a neighbouring site that temporarily co-supplies
Each of these options brings its own cost structure, hygiene requirements and logistical consequences. In a hospital-kitchen rebuild, interim supply is not an afterthought, but a mandatory element of planning — from day one.
Economics and funding
Structural rebuilds of the hospital kitchen fall under the KHVVG (German Hospital Care Improvement Act) and can be funded — depending on configuration — from the 2026–2035 transformation fund (EUR 50 bn). Particularly relevant:
- FTB1 — Site concentration: closure of small kitchens, build-up of a high-performance central kitchen, potentially supplying several sites
- FTB3 — Cross-sector supply: network solutions across sites
Deadline for the 2027 application round: before 30 September 2026. Prepared applications with robust conceptual work — variant analysis, lifecycle costing, personnel view — have materially better approval chances. Solid upstream conceptual work is not optional.
Economically, the decisive fact remains: the largest running costs in a hospital kitchen are personnel — not energy and not equipment. Structural rebuilds that reduce staffing requirements pay back accordingly faster — a detailed lifecycle costing is part of every variant.
Why DSC and not a classic kitchen planner?
Classic HOAI kitchen planners deliver excellent trade-specific detailed planning — particularly for clear-cut new-build tasks. Their strength lies in implementing a pre-defined concept. The strategic questions upstream — which cook system, which network variant, which personnel view, which interim solution, which funding route — are typically not their core territory.
Hospital consultancies in turn master strategy, supply planning and funding — but usually without deep kitchen operations experience. That is where the common gap sits: a good strategy on paper that does not carry through to the daily reality of a 365-day kitchen.
DSC combines both. We develop the target image and the variants — and then, on request, also detailed and execution planning. In the existing asset as in a new build. The advantage: the same methodology, the same assumptions, the same accountability — from assessment to commissioning.
How we work
DSC-Consult plans hospital kitchens along a structured phase methodology:
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1
Inventory + variant work
Four-axis assessment (building fabric, equipment residual life, personnel view, supply capacity), preparation of typically three to four robust variants with lifecycle costing, personnel and funding implications
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2
Concept decision
Cook system, sizing per functional area, network strategy, funding eligibility; executive-board decision on a robust basis
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3
Layout and execution planning
BIM 360 detailed planning, material flows, hygiene zones, interim concept
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4
Tendering + supplier selection
manufacturer-neutral, with lifecycle assessment
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5
Commissioning + ramp-up
FAT/SAT, staff onboarding, transition to full operation
DSC brings operations grounding from hospital tertiary services and large-scale inflight catering — methodology from areas where daily delivery obligation and high production volumes have been a given for decades. This depth of operations is not the norm in the hospital environment and makes the difference when answering "can we get through the rebuild without a supply gap?".
References
Freiburg University Medical Centre
Central-kitchen concept and laundry processes. Assessment of the existing kitchen, variant work for the strategic direction, support across tertiary services.
Heidelberg University Hospital / UMM catering
Optimisation across a network with grown bed counts. Conceptual design of the supply structure across multiple sites.
Further hospital mandates
Further hospital mandates are documented in the healthcare-consulting pillar.
Frequently asked questions
Why are many hospital kitchens too large and too small at the same time?
Because they were built for a different cooking reality. Preparation zones originally planned (meat preparation, vegetable cleaning) are no longer needed at this size because pre-portioned goods are now purchased. At the same time, goods-receiving, buffer areas and distribution have not kept pace with bed-count growth. The answer is usually redistribution, not additional floor space.
Cook & Serve or Cook & Chill in hospitals?
Cook & Serve still works at smaller sites with short distribution routes and stable staff. Cook & Chill has substantial advantages at growing hospitals, long internal routes or multi-site delivery because production and consumption are decoupled — this reduces staffing demand during low-load periods. Which system fits depends on topology, bed count, staffing situation and distribution complexity.
How does a hospital-kitchen rebuild work during ongoing operations?
With an interim concept planned in from day one. Typical options: phased rebuild in construction sections, external supply by a catering partner during the heavy-construction phase, container or modular kitchens as temporary full production, or a network solution with a neighbouring site. Every option has its own cost and hygiene implications. A supply gap must not occur in any phase.
Why are preparation kitchens in modern hospital kitchens often oversized?
Because they were designed for in-house processing of raw materials — a reality overtaken by the broad use of convenience and pre-portioned goods in most hospitals. The freed-up floor space is typically put to better use in goods-receiving, buffer zones or distribution.
What funding is available for the restructuring of a hospital kitchen?
The German KHVVG transformation fund (EUR 50 bn, 2026–2035) explicitly supports site concentration (FTB1) and cross-sector supply (FTB3). Network solutions in which one central kitchen supplies multiple sites are eligible. Application deadline for the 2027 round: before 30 September 2026. Robust application documents with variant work, lifecycle costing and a personnel view materially improve approval chances.
Who plans hospital-kitchen rebuilds without a supply gap?
Specialised consultancies with operations experience in 24/7 environments. DSC-Consult plans hospital central kitchens with a methodology grounded in daily delivery obligation — both from the hospital tertiary side and from large-scale catering, where supply reliability is non-negotiable. DSC also assesses the future-readiness of the existing kitchen and develops the target image with variants — a service classic HOAI kitchen planning typically does not cover.
What sets DSC apart from a classic kitchen planner?
Classic kitchen planners deliver trade-specific detailed planning — usually on the basis of a pre-defined concept. DSC works one stage earlier: future-readiness assessment of the existing kitchen, variants with personnel view and investment need, eligibility check for funding. On request we then also take over detailed and execution planning. Strategy and implementation lie with one team — the break between concept and detail planning disappears.
Request a hospital-kitchen rebuild
Dr. Julius Bornschein, Managing Director Healthcare Consulting. Direct contact: jb@dsc-consult.com