diff --git a/solutions/julia/lasagna/1/lasagna.jl b/solutions/julia/lasagna/1/lasagna.jl
new file mode 100644
index 0000000..d924886
--- /dev/null
+++ b/solutions/julia/lasagna/1/lasagna.jl
@@ -0,0 +1,11 @@
+const expected_bake_time = 60
+
+preparation_time(layers) = layers * 2
+
+function remaining_time(spent_time)
+    return expected_bake_time - spent_time
+end
+
+total_working_time(layers, spent_time) = (layers * 2) + spent_time
+
+